Professor of Anesthesiology and Critical Care Medicine
Chief, Division of Adult Anesthesia
Johns Hopkins University School of Medicine
Johns Hopkins Hospital
Baltimore, Maryland
In most Central sleep apnea syndrome is characterized by a cessation or decrease patients prostate kidney problems discount rogaine 2 60 ml otc, however mens health flat stomach buy rogaine 2 overnight delivery, specific ana to mic abnormalities cannot be identified prostate volume study 60 ml rogaine 2 free shipping. Gasps prostate young men buy rogaine 2 online from canada, grunts prostate cancer psa scale order 60ml rogaine 2 fast delivery, or choking during sleep effects such as hypertension and cardiac arrhythmias (see associated features) androgen hormone in animals order genuine rogaine 2 on line. Awake arterial blood-gas values can be impaired in severe and can be associated with mild oxygen desaturation or benign cardiac cases mens health 5 2 diet purchase rogaine 2 toronto. Insufficient-sleep syndrome or idiopathic hypersomnia and Bibliography: other disorders of excessive sleepiness must be considered in patients presenting with excessive sleepiness due to central sleep apnea syndrome prostate cancer 78 years old quality rogaine 2 60 ml. During sleep, patients with central alveolar hypoventilation syndrome have a Sex Ratio: the idiopathic form appears to be more common in males. The episodes of hypoventilation are associated with arousals that cause a transition to Familial Patterns: None known. These sleep effects may lead to insomnia or, if the arousals and awakenings are frequent enough, result in exces Pathology: Ventila to ry studies reveal reduced responsiveness to hypercapnia or sive sleepiness. Cardiac arrhythmias, particularly bradytachycardia, can be associated with the respira to ry disturbance. The episodes of oxygen desaturation, which are usually Complications: Severe hypoxemia and hypercapnia may result in the develop of longer duration than those seen in other forms of sleep-related respira to ry ment of cardiac arrhythmias. Alveolar hypoventilation can be caused by severe lung dysfunction and respi Polysomnographic Features: Periods of decreased tidal volume lasting up to ra to ry-muscle impairment. In the absence of these peripheral impairments, the several minutes, with sustained arterial oxygen desaturation, are usually observed. In nonobese patients, the syndrome can be considered to be increase during the episodes of hypoventilation, with some improvement follow idiopathic, and a primary disorder of respira to ry control can be inferred. Pulmonary hypertension and heart fail Other Labora to ry Test Features: Patients with normal awake pulmonary ure can develop. The movements are often associated with a partial arousal or awakening; however, the patient is usually unaware of the limb movements or the frequent sleep disruption. It is necessary to integrate the clin severe oxygen desaturation or severe cardiac arrhythmias. Periodic limb movements can occur in pressants and monoamine oxidase inhibi to rs can induce or aggravate this disor discrete episodes that last from a few minutes to several hours or may be present der, as does withdrawal from a variety of drugs, such as anticonvulsants, benzo throughout the entire recording. It appears to be rare in children and progresses with ments occurring during sleep are counted for the index. Differential Diagnosis: Sleep starts may need to be differentiated from period Sex Ratio: No difference. Some patients with severe periodic ber of forms of waking myoclonus, such as that seen in the Lance-Adams syn limb movement disorder can also have the movements during wakefulness. Associated Features: the disorder can be associated with pregnancy, anemia, Severe: Severe insomnia or severe sleepiness, as defined on page 23, and typi and uremia. Patients may experience features of intense anxiety and depression in associa Acute: 1 month or less. Restless legs syndrome may improve during times of fever and may worsen with sleep disruption. Differential Diagnosis: Chronic myelopathy, peripheral neuropathy, akathisia, Chronic: 3 months or longer. The patient has a complaint of an unpleasant sensation in the legs at night or difficulty in initiating sleep. Extrinsic Sleep Disorders Essential Features: Inadequate sleep hygiene is a sleep disorder due to the performance of the extrinsic sleep disorders include those disorders that originate or develop daily living activities that are inconsistent with the maintenance of good from causes outside of the body. Although an exhaustive list of these practices is not feasible, the spe the internal fac to rs would not, by themselves, have produced the sleep disorder cific behaviors can be classified in to two general categories: practices that pro without presence of an external fac to r. Further explanation may also be excitement, such as vigorous exercise close to bedtime, intense mental work late helpful. At tration; and daytime fatigue and sleepiness) with the other conditions this stage, each fac to r may be unders to od as making an independent contribution that produce sleep disturbance. When sufficiently strong or habitual, these inadequate sleep hygiene practices own sleep pattern is assumed in the diagnosis. In addition, chronic sleep loss and en the self-sustaining properties of a regular sleep-wake cycle. Therefore, sleep frequent or irregular timing of daytime naps may produce excessive sleepiness hygiene should be evaluated in the context of every insomnia to determine how and the need for daytime naps. For example, those people who accept the sleep Recording in the sleep labora to ry environment may correct some inadequate loss and compromised performance and mood that result from a night or two of sleep hygiene practices; therefore, there may be some attenuation of the severity poor sleep can ride out the sleep disturbance without restructuring their sleep of the problem. On the other hand, those individuals who are so distressed by fatigue, Other Labora to ry Test Features: None. Sleeping on an uncomfortable bed (poor mattress, inadequate blankets, Environmental sleep disorder is the preferred term because it may connote either etc. Allowing the bedroom to be to o bright, to o stuffy, to o cluttered, to o hot, tal fac to rs. Allowing mental activities, such as thinking, planning, reminiscing, Environmental sleep disorder is a sleep disturbance due to a disturbing etc. No evidence of a medical or mental disorder accounts for the sleep distur A variety of physically measurable environmental fac to rs can result in insom bance. A variety of medical procedures and an imposed abnormal sleep-wake schedule often associated with hospitalization also may result in a sleep disorder. Mental status examination and psychologic evaluation reveal no psychiatric Complications: See associated features above. Also, cer sleeping environment is likely to reveal a reduced to tal sleep time, such as that tain environmental fac to rs that have been shown to reduce slow-wave sleep. If the insomnia is untreated, symp Polysomnography reveals no evidence of other sleep disorders such as period to ms typical of chronic sleep deprivation, including depressed mood, reduced ic limb movement disorder or sleep-related breathing disorder. In patients presenting primarily with excessive sleepiness, more prominent features Other Labora to ry Test Features: Twenty-four-hour temperature recordings may be depressed mood, daytime fatigue, and a compelling sense of sleepiness. Other labora to ry tests, such as blood tests, In either case, the patient may develop disruptive habits that further contribute to urinalysis, etc. Routine and mono to nous vocations, social isolation, and physical confinement are predis A. The percentage of the general population with chronic environment-induced sleep E. Polysomnographic moni to ring demonstrates normal sleep efficiency and sleep disorders centers receive this diagnosis. The disorder may improve spontaneously with increasing duration spent at high altitudes due to acclimatization to the lower lev Bibliography: els of inspired oxygen. When the person returns to lower altitudes, the sleep dis turbance usually reverses spontaneously. The changes in body chemistry are believed to be due to hypoxia, which stim this is a common complaint of mountain climbers or other individuals who ulates respiration and leads to a hypocapnic alkalosis. Symp to ms typically occur within 72 hours of pensation leads to increased urinary bicarbonate excretion and the gradual cor exposure. Complications: For reasons that are unclear, some individuals may develop pul the disturbance to sleep usually develops when sleeping at elevations greater monary edema even at low altitudes. Changes in protein permeability of the lung may lead to edema as a result tilation and reduce hypoxemia during sleep, have been reported to improve sleep of an idiosyncratic reaction or as a manifestation of central nervous system effects quality. A pattern of periodic breathing during sleep week preceding the first day of school for a child, before examinations, or in reac 3. Systematically obtained Adjustment sleep disorder represents a classic form of the effect of psychologic data are insufficient to indicate the number of people who experience transient fac to rs on sleep. The data regarding sex differences among children and adolescents currently are insomnia may involve prolonged sleep onset or premature awakenings. A possibility exists that negative associations with bance and that the symp to ms will remit or return to baseline with resolution of the the bedroom environment or changes in self-perception as a sleeper, which could sleep disturbance. Yet, these persons are, with rare ical or psychologic complications are rare unless the adjustment sleep disorder is exception, able to identify a significant psychosocial event and recognize its effect superimposed on a preexisting mental or medical condition. Polysomnographic Features: the nature of the sleep disturbance related to Course: Adjustment sleep disorder generally has a short course. In rare instances, generally involving severe cases, the sleep disturbance subclassification of adjustment sleep disorder; however, no systematically may persist longer than 6 months. An example would be patients who complain of medical complications is important when the sleep disturbance persists beyond 6 acute insomnia after learning that they have cancer, yet sleep normally when eval months. The symp to ms do not meet the diagnostic criteria for other sleep disorders rospective opinion that the commencement was the onset of a persistent and seri that produce insomnia or excessive sleepiness. Temporary sleep disturbance may also be related to medical, to xic, or environ mental conditions (see extrinsic sleep disorders). Bedtime rituals and caretaker Duration Criteria: child interactions are sometimes related to sleep disturbances; bedtime behaviors Acute (transient): 7 days or less. In: Guilleminault C, sleep disorder is the presence of a clearly identifiable stressor. The disorder is expected to remit if the stress is reduced or the level of adap tation is increased. Fatigue, lethargy, or tiredness the preferred term because it connotes a voluntary, albeit unintentional, sleep 2. Excessive time spent in bed deprivation without the presence of neuropathologic sleep disturbance or abnor 3. Somatic symp to ms such as aches, pains, sore eyes, or headaches to refer to experimental procedures and treatment. Examination reveals unimpaired or above-average ability to initiate and middle and the end of the third decade of life. A clear, detailed his to ry of the current sleep pattern in relation to the amounts of sleep routinely obtained in the past, currently desired, possible to achieve, and Familial Pattern: Not known. The disparity between the need for sleep and the amount actually obtained is substantial, and its significance is unappreciated by Pathology: None. An extended sleep time on weekend nights as compared to weekday nights is also suggestive of this disorder. A therapeutic trial of a longer major Complications: Chronic mood disturbance, documented work-performance sleep episode can reverse the symp to ms. Other labora to ry tests, blood tests, uri cient sleep syndrome may cause depression and other psychologic difficulties, nalysis, etc. Sleep latency less than 15 minutes, a sleep efficiency greater than 85%, If and when limits are enforced by a caretaker, sleep comes quickly; otherwise, and a final awakening of less than 10 minutes sleep onset may be delayed. No significant underlying medical or mental disorder accounts for the go to sleep when the caretaker desires, and the child usually wants to stay up later. If the patients then do not set appropriate limits for themselves, shortened sleep may still occur, but it is by their own choice, which now is the main concern. Severity Criteria: Setting limits usually does not become a problem until children can climb out of crib or have been moved to a bed. Some caretakers simply do not know how to set limits, and so they may keep send ing their child back to bed but never enforce it. Guilt may even be important, particularly to parents of a child: born with med ical problems, anomalies, or handicaps; who required an operation at a young age; or who was born prematurely and required prolonged hospitalization. Sometimes, limits are difficult in sorting out patient fac to rs from caretaker fac to rs. Children may want to take on full responsibility for their if limits are firmly set. Predisposing Fac to rs: Inherent fac to rs are probably relevant but have not yet Diagnostic Criteria: Limit-Setting Sleep Disorder (307. Polysomnographic moni to ring demonstrates normal timing, quality, and approximately 5% to 10% of the childhood population. The symp to ms do not meet criteria for any other sleep disorder causing dif der is more common when the child is able to climb out of the crib or is moved ficulty in initiating sleep. Mild: the major sleep episode is reduced by less than one hour, with up to Familial Pattern: No pattern in terms of inborn characteristics is known. Severe: the major sleep episode is reduced by at least two hours, with five or Pathology: None. Principles and practice of patients can usually reestablish the conditions rapidly themselves. Sleep is develop another form of insomnia as an adult, the occurrence of this finding is not normal when certain conditions are present; when they are not, transitions to known. Similarly, it is not known if treatment in childhood alters the frequency of sleep, both at bedtime and after nighttime wakings, are delayed. In chil dren, the number of nighttime wakings may seem excessive to caretakers, but Predisposing Fac to rs: Predisposing fac to rs can include any transient or chron their actual frequency is normal. Once learned, these associations may persist are actually normal, typically occurring every one to four hours. This means rocking, nursing, sucking a pacifi seem better able to calm themselves and fall asleep rapidly than do others). When these conditions are reestablished, return to sleep this reason, they seem more resistant to developing persistent unhelpful sleep is usually rapid. Differential Diagnosis: In the child, other causes of childhood sleeplessness Prevalence: In children aged six months to three years, the prevalence appears must be considered. After age three, the prevalence decreases an inappropriately early bedtime will usually only present as a bedtime problem. In infants, the criteria are a pro longed sleep latency and two or three wakings, each lasting less than 5 min Predisposing Fac to rs: A family his to ry of food allergy may increase the risk utes, or one waking lasting less than 10 minutes. In infants, the criteria Prevalence: the prevalence is unknown, but the disorder appears to be common. A developmental approach to the management of children with sleep distur bances in the first three years of life. Gastroesophageal reflux, infantile spasms, and respira to ry irregularity during sleep may need to be excluded. Psychomo to r agitation Associated Features: Other symp to ms of allergy may accompany the sleep dis 2. The association of nurs Note: If an associated allergic response is prominent, state and code the asso ing (and possibly holding and rocking) with sleep onset is thus important, but the ciated response on axis C. Full-term, normally growing, healthy lethargy; moderate evidence of gastrointestinal upset, skin irritation, or res infants of six months of age or more should have the ability to sleep through the pira to ry difficulties (in children under three years of age, physical symp to ms night without requiring feedings. Associated Features: Circadian effects are also presumed to have an impact on Chronic: 3 months or longer. Those children in the latter category may continue waking until they are weaned completely. In adults, the behavior may hunger, nocturnal eating syndrome, night eating syndrome. It may be the Differential Diagnosis: All other causes of nighttime wakings in young chil only time the caretaker feels important and needed. Estimate is approximately 5% of the population aged six months to three years, with a marked decrease after weaning. The adult Severity Criteria: form can begin at any age but appears to be less common in the elderly. Increased feedings at night may not be compensated for by decreased feeding dur ing the day, and therefore obesity may occur, with possible long-term signifi Duration Criteria: cance. Daytime sleepiness and functional impairment can result from the increased drug dosage, and withdrawal leads to regression of objective sleep mea sures to the predrug baseline state. The subjective perception of rebound insom Hypnotic-Dependent Sleep Disorder (780. Synonyms and Key Words: Hypnotic-dependency insomnia, sleeping-pill withdrawal, hypnotic-drug-rebound insomnia, hypnotic-induced dyssomnia. Predisposing Fac to rs: A predisposition to having chronic insomnia is likely to the classes of agents that are implicated in this syndrome include, but are not be common in patients who develop hypnotic-induced sleep disorder. Many patients manifest symp to ms of tension, anxiety, or depression that Essential Features: may predispose them to the development of this sleep disorder. Associated Features: Many patients are apprehensive about the need to use Sex Ratio: Hypnotic use is more common in females than in males. As dosages are increased to offset to lerance, daytime carry over effects can increase and may include excessive sleepiness, sluggishness, poor Familial Pattern: None known. Sleep architecture rapidly regresses to predrug base breathing disorders may be exacerbated by hypnotic use. Daytime Polysomnographic Features: Polysomnographic recordings in patients using symp to ms similar to general central nervous system-depressant withdrawal may hypnotic medications chronically show disrupted sleep architecture, which can be observed if large doses of medication have been used for a prolonged time.
Although it is usual to describe delusions as disorders of thought content prostate cancer quotes buy rogaine 2 mastercard, it is important to be aware that primary delusions are not merely to be unders to od in this way man health recipe purchase rogaine 2 60ml overnight delivery. The whole process of thought in primary delusion is disordered prostate cancer check purchase rogaine 2 with visa, not just the content prostate 7 confidence inc order rogaine 2 60ml amex. There is a difference between delusion and overvalued ideas in that androgen hormone zits discount rogaine 2 60 ml without a prescription, although both may be held with absolute conviction mens health blog discount 60 ml rogaine 2 mastercard, the latter is a reasonable prostate zero rogaine 2 60ml lowest price, pos sibly even true mens health ebook cheap rogaine 2 60ml on-line, belief but is dominating conscious thought to an unreasonable extent. Abstractions and symbols are interpreted superfcially without tact, fnesse or any awareness of nuance; the patient is unable to free himself from what the words literally mean, excluding the more abstract ideas that are also conveyed. It is usually tested for by proverb interpretation or by other psychological tests, but it is well acknowledged that these tests are unreliable. Another patient with long-term schizophrenia was observed by his doc to r walking sideways along the hospital corridor. These theories are hampered by the fact that there are no satisfac to ry general theories of thinking. There are now consistent fndings of defcits in attention, working memory, recognition memory and executive functions in schizophrenia. These empirical fndings are yet to be integrated in to a coherent theory that explains the observed and self-reported thinking abnormalities in this condition. Over-Inclusive Thinking the difference between the concrete thinking of organic psychosyndromes and that occurring in schizophrenia was described by Cameron (1944), who considered that in schizophrenia the patient is unable to preserve conceptual boundaries. This feature of over-inclusiveness can be seen in many aspects of schizophrenic thinking, and questionnaires have been devised to test for it, particularly involving sorting tests. The lack of adequate connection between two consecutive thoughts is called asyndesis. The concrete thinking of schizophrenia, however, could not be distinguished from that of other psychotic and neurotic patients (Payne et al. Over-inclusive thinking occurred only in about half of the patients with schizophre nia tested, usually those who were more acutely ill. The other half, usually suffering from more chronic illness, showed much more marked retardation. A young man, who had suffered from schizophrenia for several years, was known to have been abusing drugs recently. However, it was volunteered spontaneously; he might well have given an entirely correct response to a formal questionnaire that did not to uch on signifcant areas of his experience. This results in related issues that are actually outside the category being processed by the patient in a way that is similar to those within it. Cutting (2011) argues that what is most prominent is that patients with schizophrenia overcategorize, fnding many more and often need less categories to subsume lists within. He considers that patients with schizophrenia have not parted from reality; they seem to experience the real world as being real in the same way as normal people do. However, their defect in reality testing results from a diffuse tendency to experience some fantasy items as being real to o. Schizophrenic Inattention and Abnormality of Working Memory: Effect on Performance McGhie (1969) has concentrated on the disturbance in the function of attention in schizophrenic patients: that they are unable to flter and discount sensory data irrelevant to the task being performed. Hebephrenic patients especially showed less distraction and also poor perception and recall of visual information. Hebephrenic patients were considered to have an: inability to sweep out irrelevant extraneous information especially where the situation demanded the rapid processing and short term s to rage of information. For example, although we went through the sequence of routine tests over 500 times to gether, he never once completed a sequence without having to be reminded of what came next and what remained to be done each time. He would often jump like a startled rabbit when he realized he was being addressed anyway, and I think that by the time he had recovered and collected himself from that, the frst half of my sentence had gone and all he heard was the second half. Certainly I found that by inserting a little preliminary padding, I got a more competent response. Frith (1992) hypothesizes that the mechanism for delusions of control was also responsible for the thought or language abnormality in schizophrenia. In this scheme, it is a failure of self moni to ring that is responsible for thought or language disorder. Thus the patient is unable to edit out irrelevant or perseverating phrases, and this results in poor communication. There is also the related possibility that the fundamental problem is in planning. Liddle (2001) defnes the disorganization syndrome as consisting of disjointed thought, emotion and behaviour. But the cardinal symp to ms are formal thought disorder, inappropriate affect and bizarre, erratic behaviour. He concludes that disorganization is associated with slowed performance in neuropsychological tasks that demand selection between competing responses, or with errors of commission in tasks that require suppression of an inappropriate response. In his view, this suggests that the disorganization found in schizophrenia derives from impairment of the neural circuits responsible for response selection and inhibition. Disorder of Control of Thinking Under this heading, we could discuss three different patterns of thinking: passivity of thought, or delusions of control of thinking; obsessions and compulsions, in which the unacceptable thoughts are accepted by the patient as being under his control but are resisted; and the rigid control of thought and in to lerance for variation that becomes habitual with the anankastic or obsessional personality. The subjective disturbance in thinking in schizophrenia is expe rienced as passivity. The schizophrenic experiences his thoughts as foreign or alien, not emanating from himself and not within his control. There is a breakdown in the way he thinks of the boundary between himself and the outside world, so that he can no longer accurately discriminate between the two. He may describe passivity of thought, thought withdrawal, thought insertion and/or thought broadcasting; these are frst rank symp to ms of schizophrenia (Schneider, 1959). The patient may describe sharing his thoughts with other people: his thoughts being controlled or infuenced from outside himself. Thought insertion is described, in which he believes that his thoughts have been placed there from outside himself. Correspondingly, he may describe his thoughts being taken away from himself against his will: thought withdrawal. This may be given as an explanation for thought blocking when the thoughts s to p and the mind suddenly goes completely blank. Thought blocking is not, as it is diffcult to decide whether it is truly thought blocking or some form of retardation or other diffculty with thinking, and blocking is also subjectively similar to epileptic absences. Thought broadcasting occurs in schizophrenia when the patient describes his thoughts as leaving himself and being diffused widely out of his control. The patient knows that they are his thoughts, yet he hears them audibly while he is thinking them, just before or just after. This is of course a disorder of perception, an audi to ry hallucination (Chapter 7). We have discussed earlier in the chapter fusion, mixing, derailment and crowding of thought, all of which occur in schizophrenia. The resultant confusion causes a loss of ability to think clearly, often described in terms of passivity. The patient may feel that his brain is replaced by cot to n wool or convoluted rubber. First Rank Symp to ms of Schizophrenia First rank symp to ms of schizophrenia are discussed in this section for convenience, since many of them are examples of disorder of control or possession of thoughts. According to Schneider, the presence of one or more frst rank symp to ms in the absence of organic disease can be used as positive evidence for schizophrenia. These symp to ms of frst rank are not a comprehensive list of the clinical features of schizophrenia, for the changes in affect, volition and mo to r activity that may occur in the condition are not included at all, and many other types of delusion, hallucina tion and disorder of thinking occur also in schizophrenia. For a symp to m to be regarded as frst rank, it must have the following characteristics. There are some symp to ms that occur only in schizophrenia but occur to o rarely to be of practical use as frst rank symp to ms. There are many features that are characteristic of schizo phrenia but may also occur in other conditions, for example unspecifed audi to ry hallucinations, poverty of affect, over-inclusive thinking. There are some symp to ms that occur only in schizo phrenia, but there is to o much scope for argument as to whether it is, or is not, this precise symp to m for it to be valued as of frst rank. Some clini cians may regard a particular belief of the patient as primary delusion, while others do not. Although frst rank symp to ms are used as a diagnostic checklist, a patient who exhibits seven of them is not more severely ill than someone who shows three. To elicit them requires consider able clinical experience; they cannot be collected quantitatively by riding past the patient on a bicycle! The whole process requires a dextrous use of the phenomenological method as described in Chapter 1. In clinical practice, the eliciting of frst rank symp to ms could best be seen as a means of deciding the degree of certainty that may be attached to the diagnosis. In a patient who shows the general features of schizophrenia (delusion, hallucination, thought disorder, disordered affect, volition, mo to r activity, behaviour, social relationships, life his to ry), the diagnosis is made but some doubts remain. If frst rank symp to ms are found then, in the absence of clear organic pathology, one can reckon that the diagnosis has been confrmed. Some of the frst rank symp to ms are found to be less reliable at follow-up than others as indica to rs of schizophrenia, for example voices heard arguing (Mellor et al. One of the advantages of frst rank symp to ms as a diagnostic to ol is that, because of their emphasis on form rather than content, a person who is feigning mental illness is unlikely to produce them. They therefore have a subsidiary use as a method of distinguishing between true and simulated psychosis, for example in prisoners. Despite the value of frst rank symp to ms indicating schizophrenia when they are present, there are undoubtedly patients in whom they cannot be elicited; schizophrenia still remains, to some extent, a diagnosis of exclusion (Carpenter and Buchanan, 1994). Examples of First Rank Symp to ms the only type of delusion that is regarded as of frst rank is a delusional perception, that is, a normal perception delusionally interpreted and regarded as being highly signifcant to the patient (Chapter 8). Examples of delusional percept, and of other frst rank symp to ms as follows, are cited by Mellor (1970). These are audible thoughts, voices heard arguing and voices giving a running commentary. In British usage, the symp to m sometimes carries its German name, Gedankenlautwerden, or its French one, echo de pensees. The patient may hear people repeating his thoughts out loud just after he has thought them, answering his thoughts, talking about them having said them audibly or saying aloud what he is about to think so that his thoughts repeat the voices. He often becomes very upset at the gross intrusion in to his privacy and concerned that he cannot maintain control of any part of himself, not even his thoughts. The volume was slightly lower than that of normal conversation and could be heard equally well with either ear. The patient usually features in the third person in the content of these arguing voices. The patient does not know that his particular perception is unique, that other people do not share his perceptual experience. So the interviewer has the diffculty of asking questions about something of which she has no personal experience; the patient has to answer questions that, because of his situation, seem to have no point. The abnormal thing about voices commenting is that they should be expe rienced as perceptions and as coming from outside the self; many normal people have thoughts, recognized as their own and coming from inside themselves, commenting on their actions: A 41-year-old housewife heard a voice coming from the house across the road the voice went on incessantly in a fat mono to ne describing everything she was doing, with an admixture of critical comments. The terms disorders of passivity, made experiences, delusions of control and disorders of personal activity are, in practice, synonymous and interchangeable. The event is experienced as alien by the patient in that it is not experienced by the patient as his own but inserted in to the self from outside. In thought withdrawal, it is believed by the patient that his thoughts are in some way being taken out of his mind; he has some feeling of loss resulting from this process. As in thought withdrawal, there is clearly a disturbance in the self-image, and especially in the boundary between what is self and what is not self; thoughts that have in fact arisen inside himself are considered to have been inserted in to his thinking from outside. He treats my mind like a screen and fashes his thoughts on to it like you fash a picture. Everyone around has only to pass the tape through their mind and they know my thoughts. Passivity of emotion occurs when the affect that the patient experiences does not seem to him to be his own. They project upon me laughter, for no reason, and you have no idea how terrible it is to laugh and look happy and know it is not your, but their reaction. A 26-year-old engineer emptied the contents of a urine bottle over the ward dinner trolley. It was not my feeling, it came in to me from the X-ray department, that was why I was sent there for implants yesterday.
Selective tase expression in uterine leiomyoma tissues of African progesterone recep to r modula to r development and use American women mens health positions buy 60ml rogaine 2 mastercard. J Clin Endocrinol Metab 2009;94: in the treatment of leiomyomata and endometriosis androgen hormone wiki discount rogaine 2 60ml line. The effect of anastrazole on symp to matic uterine uterine myomas through ultramini-laparo to my androgen hormone side effects discount rogaine 2 online master card. Minimally invasive surgery was associated with a lower rate of disease free survival than open surgery (3-year rate prostate cancer 2nd stage purchase 60ml rogaine 2 mastercard, 91 prostate cancer treatment drugs buy rogaine 2 60ml without prescription. The new england journal of medicine adical hysterec to my with pelvic terec to my (open surgery) with respect to the lymphadenec to my remains the standard percentage of patients who were disease-free at Rrecommendation for patients with early 4 androgen insensitivity hormone cheap rogaine 2 uk. Current guidelines from the cluded comparing the two groups with regard to National Comprehensive Cancer Network and recurrence rates and the overall survival rate androgen hormones discount 60 ml rogaine 2 with visa. No one who is not an author contrib is a paucity of adequately powered mens health life order generic rogaine 2 online, prospective, uted to the writing of the manuscript. All the patients pro roscopic radical hysterec to my is associated with vided written informed consent. The sample size was based on an expected disease No sites or individual surgeons performed only free survival rate of 90% in the open-surgery the open approach or only the minimally inva group at 4. An independent data and with no evidence of recurrence or death were safety moni to ring committee (see the Supple censored at the date of last follow-up. A statistical analysis plan (available with In June 2017, the data and safety moni to ring the pro to col) was prepared before the unblind committee recommended that randomization be ing of the results to the trial management com temporarily suspended and additional follow-up mittee (see the Supplementary Appendix). Treat sought owing to an imbalance in deaths be ment comparisons of continuous variables were tween the two groups. The new england journal of medicine were made to account for multiple testing or Table 1. Percentages may not in patients for whom the intended approach was to tal 100 because of rounding. The rate of any intraoperative complications at the time of the Minimally Open Surgery Invasive Surgery analysis was 11. Per-pro to col analysis sup gery group and 46 days (range, 33 to 70) in the ported these findings (disease-free survival rate open-surgery group (Table S3 in the Supplemen at 4. At the time of the analysis, the rate of available Results were consistent with those in the 45 survival information on the primary outcome at patients who underwent robot-assisted surgery 4. Most recurrences occurred in the Minimally invasive surgery was associated with vaginal vault or pelvis (41% of the recurrences in a lower rate of disease-free survival than open the minimally invasive surgery group and 43% surgery (3-year rate, 91. A higher ratio for disease recurrence or death from cervi proportion of vault recurrences occurred in the cal cancer, 3. The dis mally invasive surgery was also associated with tribution of tumor size among patients who had a lower rate of overall survival than open surgery had a recurrence was similar in the two groups (3-year rate, 93. The new england journal of medicine A P Value for Population Disease-free Survival Rate at 4. Panel A shows the difference in disease-free survival rates between surgical groups at 4. Noninferiority of minimally invasive surgery would be declared if the lower boundary of the two-sided 95% confidence interval were above this margin. The hazard ratio, 95% confidence interval, and corresponding P value were estimated with the use of Cox proportional-hazards models. Proportional-Hazards Models (Tests for Superiority) According to Randomized Treatment. Distant relapses and deaths from any cause were considered to be competing risks for locoregional recurrence; deaths not due to cervical cancer were considered to be competing risks for death from cervical cancer. In another meta A number of fac to rs may explain the differ analysis of laparoscopic as compared with ab ences between the results of our prospective, dominal radical hysterec to my in cervical cancer, randomized trial and the results of the previously Cao et al. In that the disease-free survival rate, the overall sur many of the sequential comparisons, patients vival rate, and the recurrence rate did not differ in the open-surgery group were treated during significantly between the two groups. There are several potential Similarly, robot-assisted radical hysterec to my reasons for the inferior oncologic outcomes in has been compared with the open approach. A Cox proportional-hazards model was used to determine the hazard ratio and 95% confidence inter 0. Adjudicated recurrences in the vagi 15 nal vault or pelvis were considered to be local recur Minimally rences, and all distant or multiple recurrences (with no invasive sites in the vault or pelvis) and deaths from any cause 10 surgery were considered to be competing risks. The rate of disease 15 Minimally recurrence was higher in the intracorporeal col invasive po to my group than in the vaginal colpo to my 10 surgery group (16% vs. The initial power was based on the as therapy and radiation after open radical hyster sumption that there would have been a 4. In that study, the recurrence rate lymph-node involvement), because the trial was among patients receiving radiation therapy after not powered to evaluate the oncologic outcomes open radical hysterec to my was 17. It included a large number of survival was lower among patients undergoing centers throughout the world, and all centers minimally invasive surgery. We also performed a ment of Gynecologic Oncology and Reproductive Medicine, per-pro to col analysis of the primary outcome University of Texas M. Nam J-H, Park J-Y, Kim D-Y, Kim J-H, analysis: techniques for censored and J Gynecol Cancer 2018;28:641-55. Verifying assump in oncology: cervical cancer (version comes in a matched cohort study. Eur J Surg Data maturity and follow-up in time- to early stage cervical cancer: a systematic Oncol 2016;42:513-22. Obermair A, Gebski V, Frumovitz M, the influence of pneumoperi to neum used a systematic review and meta-analysis. Five hysterec to my in patients with early cervi Prognostic and safety roles in laparoscop classes of extended hysterec to my for cal cancer. J Obstet Gynaecol Res 2016;42: ic versus abdominal radical hysterec to my women with cervical cancer. Received 2 February 2017 Current and continued advances within the field have resulted in long-term outcomes and a high rate of survi Received in revised form 25 March 2017 vors. Un Accepted 27 March 2017 fortunately, there has been a paucity of research regarding the most effective strategies for surveillance after Available online 31 March 2017 patients have achieved a complete response. Currently, most recommendations are based on retrospective stud Keywords: iesandexper to pinion. Takingathoroughhis to ry,performingathoroughexamination,andeducatingcancersur Surveillance vivors about concerning symp to ms are the most effective methods for the detection of most gynecologic cancer Gynecologic cancer recurrences. There is very little evidence that routine cy to logy or imaging improves the ability to detect gyneco Cy to logy logic cancerrecurrencethat will impact cureor response rates to salvagetherapy. Thisarticleprovidesan update Tumor markers on surveillance for gynecologic cancer recurrence in women who have had a complete response to primary can Imaging cer therapy. Introduction gynecologic oncologists, primary care providers, other healthcare pro viders (such as medical and radiation oncologists), and patients will In 2017, gynecologic malignancies are expected to affiict approxi allow for compliance with cancer follow-up care and routine health mately 107,470 women within the United States [1]. The provision of a clear understanding of recommenda cancer care have resulted in over 8 million female cancer survivors, tions and responsibilities of appropriate surveillance will reduce unnec and this number is expected to grow by over 25% in the next ten years essary tests and, ultimately, result in cost savings. As survivorship continues to grow, coordination of care between surveillance, the primary objective is to provide clinical and cost-effec tive practices that detect recurrence and impact survival outcomes. Ac ceptance of surveillance should be considered if there is utility of treatment for recurrence and decreased morbidity from both moni to r fi Correspondingauthorat:DivisionofGynecologicOncology,Departmen to fObstetrics ing for disease recurrence and treatment. Although all of these studies were retro tions for post-treatment surveillance in 2011 with the goal of providing spective, they reiterate the importance of prospective trials to deter cost-effective strategies while maintaining oncologic outcomes [3]. These posttreatment guidelines recommended the surveillance inter Because most recurrences occurat thevaginal cuff, theuseof vaginal vals, indicated procedures/tests, and the transition back to the primary cy to logy has been advocated; however, many gynecologic oncologists care team. Although studies regimen, several publications have demonstrated that more intensive have reported that cy to logic evaluation detected 25% of all recurrences; surveillance continues to occur at high rates on survivors of gynecologic the use of cy to logy alone in these studies detected only 3 of the 44 (7%) malignancies [4,5]. Additionally, in a study of women with early stage published regarding the routine surveillance and we present an update disease with a low recurrence risk, Salani et al. Endometrial cancer leagues evaluated the role of post-operative Pap test in women who underwent hysterec to my for all stages of endometrial cancer. In their Endometrial cancer is the most common gynecologic cancer and the study, 51 of the 433 patients studied were diagnosed with an endome fourth most common cancer in women. There will be approximately trial cancer recurrence and no recurrences were diagnosed by cy to logy 61,380 new endometrial cancer cases and 10,920 deaths in the United [18]. Of note, 3% of all Pap tests were abnormal, with no diagnoses of Statesin 2017[1]. Atthetimeofinitialdiagnosis,patientscommonlyex malignancy and these abnormalities were more likely secondary to ra perience symp to ms, such as abnormal or postmenopausal bleeding, diation changes [18]. The combination of symp to ms and diagnostic that intensive surveillance did not improve outcomes compared to testing results in 83% of patients being diagnosed in the early stages of those with symp to matic recurrences [19]. As a result of localized disease, 5-year survival rates ex dometrialcancers, in whichthere is a higher recurrencerate, almosthalf ceed 95% for stage I and approach 83% overall. However, recurrence of the patients were diagnosed by examination or symp to ms, and no rates for patients with early-stage disease range from 2 to 15% and patients were diagnosed by cy to logy [20]. The lack of utility is reach as high as 50% in advanced stages or in patients with aggressive compounded by the fact that the use of vaginal cy to logy at each visit re his to logic condition [6]. As many local recurrences from endometrial sults in an estimated cost of $27,000 per case detected [8]. Because most cancer are curable, determining the ideal time interval and diagnostic recurrences at the vaginal cuff can be found on examination, routine to ols for surveillance of recurrent endometrial cancer that can impact vaginal cy to logy adds only significant healthcare costs without added survival outcomes is critical. To date, there are no prospective studies that have evaluated the established guidelines for cost containment called Choosing Wisely role of surveillance in endometrial cancer follow-up evaluation. Based and advocate for the elimination of the use of liquid-based cy to logy on recommended guidelines and institutional practices, retrospective (Pap test) of the vaginal cuff to detect recurrent endometrial cancer research and literature reviews comprise the best evidence that is avail [21]. This aloneaccounts for a high rate of detection that ranges levels has been investigated as a marker for recurrence. Because of low costs, chest radiographs have vival outcomes have been evaluated on the basis of the presence or ab been advocated for the detection of asymp to matic recurrences, often sence of symp to ms at the time of recurrence. The rate of detection that are found women who experienced a symp to matic recurrence had poorer out on chest radiographs ranges from 0 to 20%, and in one series, chest ra comes compared to women diagnosed with asymp to matic diagnosis diograph detected 7 asymp to matic pulmonary recurrences, accounting based on examination or imaging [9]. Although reports of isolated pulmonary recurrences, albeit rare, stage I endometrial cancer had no difference in survival based on the may be amenable to therapies that allow for long-term survival out presence or absence of symp to ms [8,14,16]. Of note, patients who had comes, the routine use of chest radiographs is not recommended [15, symp to ms were undergoing the recommended follow-up evaluations, 22]. In further evaluation of radiographic imaging for endometrial can which provide an argument against the use of intensive routine surveil cer surveillance, Fung Kee Fung et al. Another modality studied to increase the detection able prognosis; however, they have a tendency for late recurrences, of local recurrence, was the use of pelvic ultrasound scans. Though long tection rates for local recurrence range from 4 to 31%, many of these re term follow up is recommended, long term surveillance with imaging currences were also detected on other diagnostic methods, which is of low yield and may be omitted in the absence of clinical suspicion. Epithelial ovarian cancer dalities may play a role in the evaluation of patients withsymp to ms, be cause therates of detection approach 50% in this setting [3]. These results stem from a lack of accurate screening to ols accuracy in asymp to matic patients [23]. However, its use for routine and symp to ms that are vague and often not specific, which result in ap screening has not been well studied and the high cost of this test limit proximately 75% of patients being diagnosed with advanced disease [6]. Although recurrent ovarian cancer is rarely curable, patients can tected with examination andsymp to ms. With theexception of local dis have significant responses to salvage treatments and surveillance can ease, recurrent endometrial cancer is associated with a poor prognosis, play a key role. In a review of 144 patients with ovarian cancer, in addition to to ms and abnormalities that are detected on examination. Although physical examination is graphs in asymp to matic women are not beneficial and imaging should one of the most commonly used to ols and is associated with low cost, be reserved for patients with suspected recurrence. This approach is un the reproducibility is low (ranges from 15 to 78%) and it may not detect likely to compromise clinical outcomes and may save valuable other common sites of disease recurrence, such as the retroperi to neal healthcare dollars. The more common ly, even with subtle rises within the normal values of the test [28,30,31]. However, these data are premature and a May be followed by a gynecologic oncologist or generalist. However, the authors re a May be followed by a gynecologic oncologist or generalist. The scans for determining potential operability in women with recurrent risk of recurrence is higher in women who had preservation of one or ovarian cancer [41]. However, because of user variability and limited visibility, Therefore, in women who were diagnosed with stage I disease with re this modality typically is not used for the evaluation of recurrent moval of both ovaries, surveillance is low yield and these patients can be disease. Though no additional surveillance is warranted, further assess sitivity varies from 45 to 100% and specificity ranges from 40 to 100%, ment should be based on symp to ms/examinations. Germ cell and sex-cord stromal tumors of the ovary ing patients about signs and symp to ms remains an important part of survivorship care. In a review, this simple method accounted for the ful in the diagnosis and posttreatment surveillance [48]. Because these tumors tend to In efforts to detect patients with a vaginal/local recurrence, surveil occur in young women and most are unilateral; fertility-sparing surgery lance with cy to logic evaluation has been used [52,53]. Although data is insufficient evidence in cancer surveillance, cy to logy may help detect is limited, recurrences are rare and typically occur within the first other lower genital tract disease. Though prognosis for recurrent disease is poor, there are poten shown cy to logic evaluation to be consistently low yield, with detection tial curative options such as multi-agent chemotherapy regimens and/ rates of recurrencethatrange from 0 to 17%[51]. Inaddition, otherstud or high dose chemotherapy with au to logous stem cell support. There ies have found that rarely was cy to logic evidence the only abnormality fore, surveillance with physical examination and tumor markers is ad and that clinical evidence of disease was often or soon thereafter appar vised every 2 to 4 months for the first two years. These low rates of detection have led to the recommendations by interval increases to yearly and serum markers may be omitted. For pa investiga to rs to eliminate the use of cy to logic evaluation or to limit its tients with a reliable tumor marker, imaging may be deferred and can use to once a year [51,54]. In women with cervical cancer treated with primary radiation ther Sex cord stromal tumors are rare and account for 7% of ovarian ma apy, the incidence of an abnormal Pap test ranges from 6% to 34%, with lignancies [49,50]. Granulosa cell tumors, the most com surgery increases, surveillance after radical trachelec to my may be mon subtype, havethe possibility of late recurrence of disease with a re more complicated [60]. Therefore, routine cervical cy to logy following radical trachelec to sponse rates are generally favorable ranging from 63% to 80% [50]. In a Therefore, surveillance should include a thorough physical examination cost analysis of colposcopyfor post-treatmentabnormal cy to logyin cer and serum tumor markers (if applicable). Though some of recommend vical cancer, it was noted that the evaluation of low grade test results or ed ultrasound/imaging in those who undergo fertility sparing surgery, less was ineffective in detecting recurrence [21]. Overall, the re 6 months for those with high risk disease and evaluations should duction of unnecessary cy to logic and colposcopic evaluation may pro occur for an extended period of time [3,50]. Cervical cancer Imaging has also been suggested for surveillance in asymp to matic pa tients with a his to ry of cervical cancer. In regards to chest radiographs, Almost 12,820 women will be diagnosed with cervical cancer in rates of detection range from 20 to 47% [3,51]. Approximately 50% of patients are diag have reported successful treatments for patients with isolated pulmonary nosed with stage I disease, in which the 5-year survival rate for this recurrence, there is little support for surveillance chest X-ray and it can be group exceeds 90% [6]. Other studies have evaluated the use of radiographic imag tients are high, ranging from 10 to 20% [51]. Surveillance will ideally benefit patients with and these tests have not proven useful for routine surveillance. However, locally recurrent disease who can be offered potentially curative treat these tests may be indicated based on patient symp to ms or findings on ment options. Typically, more than three-fourths of recurrences will examination, and their use should be individualized (Table 3).
When the cancer has spread to other parts of the body prostate cancer quintiles cheap 60 ml rogaine 2 with visa, hormone therapy may be used prostate cancer discount 60 ml rogaine 2 free shipping. But high-grade cancers and those without detectable progesterone and estrogen recep to rs on the cancer cells are not likely to respond to hormone therapy man health zip code discount rogaine 2 60ml with visa. The drugs used most often are paclitaxel prostate cancer kidney failure prognosis purchase rogaine 2 60 ml mastercard, doxorubicin prostate cancer vs breast cancer statistics buy rogaine 2 line, and either carboplatin or cisplatin prostate cancer journal articles purchase rogaine 2 no prescription. These drugs are 31 American Cancer Society cancer androgen hormone optimization discount rogaine 2 60 ml mastercard. Targeted drugs and/or immunotherapy drugs may also be options for some women with advanced endometrial cancer prostate oncology johns purchase 60 ml rogaine 2 fast delivery. Recurrent endometrial cancer Cancer is called recurrent when it come backs after treatment. Recurrence can be local (in or near the same place it started) or distant (spread to organs such as the lungs or bone). Treatment depends on the amount of cancer and where it is, as well as the kind of treatment was used the first time. For local recurrences, such as in the pelvis, surgery (sometimes followed with radiation therapy) is used. For women who have other medical conditions that make them unable to have surgery, radiation therapy alone or combined with hormone therapy tends to be used. For a distant recurrence, surgery and/or focused radiation therapy may be used when the cancer is only in a few small spots (like in the lungs or bones). Low-grade cancers containing progesterone recep to rs are more likely to respond well to hormone therapy. Higher-grade cancers and those without detectable recep to rs are unlikely to shrink during hormone therapy but may respond to chemo. Avis Nancy, Stella to Rebecca, Crawford Sybil, Bromberger Joyce, Ganz Patricia, Cain Virginia, Kagawa-Singer Marjorie. Masters thesis, Tribhuvan University Institute of Medicine, Nursing Campus, Kath-mandu, Nepal. The Structure of Feminist Research within the Social Sciences Written, edited and revised by Jennifer Bray to n 183 this essay has been presented at several conferences, and is copyrighted to Jennifer Bray to n, 1997-present. Consumer Expenditure, Employment-Unemployment, Morbidity, Health Care & Condition of the Aged. Daga, Jejeebhoy, Rajgopal (2004): An investigation of Domestic Violence Using Hospital Casualty Records. In Jesani, Deosthali, Madhiwalla (Eds), Preventing Violence Caring For Survivors, Kalpaz Publishing House, Mumbai Das Gupta Monica. Undergraduate & Postgraduate Textbook of Gynaecology and Contraception, 13th edition, Dawn Books, Calcutta, India. Listening to women talk about their health Issues and Evidence from India, Delhi: Har Anand Publications. Report of the High Level Committee on Balanced Regional Development Issues in Maharashtra. Accessed on 14 March 2015 Grant Clare, Gallier Lesley, Fahey Tom, Pearson Nicky and Sarangi Joyshri. Rethinking Standpoint Epistemology, in Feminist Epistemologies, Edited by Linda Alcoff and Elizabeth Potter, Routledge, New York and London Harlow Sioban D. Report of National Consultation on Understanding the Reasons For Rising Numbers Of Hysterec to mies In India. Gender, caste, class and health care access: Experiences of rural households in Koppal district, Karnataka, Achutha Menon Centre for Health Science Studies, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Trivandrum. Quantitative and Qualitative Methods in the Social Sciences, Current Feminist Issues and Practical Strategies. Edited by Richard Cookson, Roy Sainsbury and Caroline Glendinning, Published by University of York. Kallol Kumar Roy, Goyal Manu, Singla Shilpa, Sharma Jai Bhagwan, Malhotra Neena and Sunesh Kumar. Bernstein, Maria Dolores Aguilar, Bernard Burnand, Juan Ramon LaCalle, Pablo Lazaro Mirjam van het Loo, Joseph McDonnell, John Paul Vader and James P. Sexuality and Sexual Behaviour: An Annotated Bibliography of Selected Studies (1990-2000). Unpublished dissertation for the degree of Masters in Humanitarian Studies, Liverpool School of Tropical Medicine. Equity and Choice: An Essay in Economics and Applied Philosophy, London: Harper Collins. Bypassing health centers in Tanzania: revealed preferences for observable and unobservable quality. Marten Robert, McIntyre Diane, Travassos Claudia, Shishkin Sergey, Longde Wang, Reddy Srinath, Vega Jeanette. Transforming Gender Norms, Roles, and Power Dynamics for Better Health: Evidence from a Systematic Review of Gender-integrated Health Programs in Low and Middle Income Countries. National Consultation On Understanding the Reasons For Rising Numbers Of Hysterec to mies In India. Html#Ixzz3usnlw3gh Accessed On 20 March 2015 194 National Sample Survey Organisation. Consumer Expenditure, Employment-Unemployment, Morbidity, Health Care & Condition of the Aged, National Sample Survey Organisation, Ministry of Statistics and Programme Implementation, Government of India Navarro, V. Prasad Jasmin Helen, Abraham Sulochana, Kurz Kathleen, George Valentina, Lalitha M. Health Care Utilization: Understanding and applying theories and models of health care seeking behavior. Robbed of choice and dignity: Indian women dead after mass sterilization, Situational assessment of sterilization camps in Bilaspur District, Chhattisgarh: Report by a multi-organizational team, December 1, 2014. Constructing Conceptions the Mapping of Assisted Reproductive Technologies in India, New Delhi. Sample Registration System (2011) Maternal & Child Mortality and Total Fertility Rates. Shekelle Paul, Kahan James, Bernstein Steven, Leape Lucian, Kamberg Caren and Park R. Chatterjee M, Ruth Levine R, Murthy N, Rao-Seshadri S, World Bank report Spate of hysterec to mies stuns authorities. Accessed on 15 March 2015 Stephenson Rob, Ong Tsui Amy (2002) Contextual Influences on Reproductive Health Service Use in Uttar Pradesh, India. World Health Organization (1992): International Classification of Diseases and Related Health Problems, Tenth Revision Vol 1. World Health Organization (2007) Global surveillance, prevention and control of chronic respira to ry diseases: a comprehensive approach Geneva World Health Organization (2008) Global Burden of Disease 2004 Update. The information is the most common surgical treatment for leiomyomas because it is the only designed to aid practitioners in definitive treatment and eliminates the possibility of recurrence. Many women making decisions about appropriate seek an alternative to hysterec to my because they desire future childbearing or obstetric and gynecologic care. These guidelines should not be con wish to retain their uteri even if they have completed childbearing. As alterna strued as dictating an exclusive tives to hysterec to my become increasingly available, the efficacies and risks of course of treatment or procedure. The purpose of this bulletin is to Variations in practice may be war review the literature about medical and surgical alternatives to hysterec to my ranted based on the needs of the and to offer treatment recommendations. Background the two most common symp to ms of uterine leiomyomas for which women seek treatment are abnormal uterine bleeding and pelvic pressure. The most common kind of abnormal uterine bleeding associated with leiomyomas is heavy or prolonged menstrual bleeding, which frequently results in iron defi ciency anemia (1). In addition to pelvic pressure, leiomyomas may interfere with adjacent structures, leading to dyspareunia and dif and uterine size is recommended. Nonsteroidal antiinflamma to ry drugs are effective in Leiomyomas can vary greatly in size and may be present reducing dysmenorrhea, but there are no studies that in subserosal, submucosal, intramural, pedunculated, or document improvement in women with dysmenorrhea combined locations. The lack of a simple, inexpensive, and safe imal systemic effects, and the localized endometrial long-term medical treatment means that most symp to effect is beneficial for treatment of menorrhagia (3). Small studies suggest that the levonorgestrel intrauterine system may be effective for treatment of heavy uterine Alternatives to Hysterec to my bleeding in women with leiomyomas (13). However, In choosing an alternative to hysterec to my, both safety these women may have a higher rate of expulsion and and efficacy need to be considered for each treatment. In addition, the significant symp to ms of Antiinflamma to ry Drugs pseudomenopause and adverse impact of the induced Contraceptive steroids (estrogen and progestin combina hypoestrogenism on bone density limit their suggested tions and progestin alone) are widely used for the control use to no more than 6 months without hormonal add of abnormalities of menstruation. However, evidence-based reviews suggest that ered to minimize continued bone loss and vasomo to r current medical therapies tend to give only short-term symp to ms. Whereas contraceptive steroid add-back ther relief, and the crossover rate to surgical therapies is high apy can be used for some diseases, for leiomyomas (3). Although several therapy results in an increase in mean uterine volume to small studies have shown a decrease in leiomyoma size 95% of baseline within 24 months (9). Therefore, abdominal the use of aromatase inhibi to rs to treat uterine leiomy myomec to my is a safe and effective option for treatment omas, and further research is necessary to elucidate their of women with symp to matic leiomyomas. Mifepris to ne is the most Studies have indicated that women who experience extensively studied progesterone-modulating compound; childbirth after a myomec to my appear to have a recent studies have shown its usefulness in controlling decreased recurrence risk (30, 31). This reduction is the clinically relevant endpoint is whether a second comparable to those achieved through the use of ana surgical procedure is needed after conservative surgery. Amenorrhea also is a common result of recurrence depended on the number of leiomyomas pres mifepris to ne use, with rates up to 90%, coupled with sta ent. Of those women who had a single leiomyoma, 27% ble bone mineral density and improvements in pelvic had recurrent tumors and 11% required hysterec to my. In addition, Another risk of myomec to my is the possibility of mifepris to ne requires a compounding pharmacy to pro undergoing an unexpected hysterec to my because of duce clinically relevant doses and, thus, has limited intraoperative complications. Antiprogesterone agents may have a short-term role increased in women with larger uteri (28, 37). Laparoscopic Myomec to my Endoscopic myomec to my is a treatment option for some Myomec to my women (38). Laparoscopic myomec to my minimizes the For women who desire uterine preservation, myomec size of the abdominal incision, resulting in a quicker to my may be an option. Because of the complex nature procedure is to remove the visible and accessible leio of laparoscopic dissection and suturing, special surgical myomas and then reconstruct the uterus. These cohorts report overall complication rates between 8% and 11%, with Abdominal Myomec to my subsequent pregnancy rates between 57% and 69% (39, Although early studies suggested that the rate of mor 40). Laparoscopic myomec to my resulted fication has been shown to be predictive of the likelihood in less blood loss, reduced length of pos to perative ileus, of complete surgical resection, which is the most predic a shorter time to hospital discharge, reduced analgesic tive indica to r of surgical success. A sec number of leiomyomas also have been shown to be inde ond trial compared minilaparo to mic myomec to my and pendent prognostic variables for recurrence (50). Previous recommendations cases, and most of these cases involve a second hystero have suggested avoiding laparoscopy for leiomyomas scopic procedure. A prospec One study of 274 procedures, with follow-up of more tive study compared laparoscopic myomec to my for the than 5 years, reported a success rate of 94. However, no difference was seen in length reported a 95% rate of complete leiomyoma resection in of stay or overall complication rates (45). The A large retrospective series of 512 patients reported 3-year success rate was reported as 97%; however, 36% a leiomyoma recurrence rate of 11. Successful outcomes from laparoscopic myomec complications include fluid overload with secondary to my have been reported primarily by surgeons with hyponatremia, pulmonary edema, cerebral edema, intra expertise and advanced laparoscopic skills, including operative and pos to perative bleeding, uterine perfora laparoscopic myomec to my, and may not be generaliz tion, gas embolism, and infection. Robot-assisted laparoscopic surgery also has been Uterine Artery Embolization used to perform myomec to my (48). It may have the Uterine artery embolization for the treatment of leiomy advantage of improved optics, including a three-dimen oma, performed primarily by interventional radiologists, sional view, and enhanced surgeon dexterity. Disadvan is a procedure in which the uterine arteries are embolized tages with robot-assisted surgery in general include via a transcutaneous femoral artery approach, resulting diminished haptic (tactile) sensation, additional operat in uterine leiomyoma devascularization and involution. Further studies, the uterine arteries are embolized using polyvinyl alco including randomized clinical trials, are needed to better hol particles of trisacryl gelatin microspheres. Hysteroscopic Myomec to my A large multicenter study of more than 500 patients Hysteroscopic myomec to my is an accepted method for undergoing uterine artery embolization reported favor the management of abnormal uterine bleeding caused by able 3-month outcomes for dominant leiomyoma volume submucous leiomyomas. In this trial, patients undergoing uterine artery leiomyomas more than 50% intramural (49). Minor complications, such as of protein denaturation, irreversible cell damage, and vaginal discharge, leiomyoma expulsion, and hema to ma coagulative necrosis. Although only modest uterine vol rates for those undergoing uterine artery embolization ume reductions were noted (13. Similar clinical findings were at 12 months, using intention to treat analysis), 71% of reported in a multicenter trial of uterine artery emboliza patients reported symp to m reduction at 6 months. Adverse events ized clinical trials comparing uterine artery embolization included heavy menses, requiring transfusion (5); per with myomec to my and hysterec to my confirmed that the sistent pain and bleeding (1); hospitalization for nausea uterine artery embolization resulted in shorter hospital (1); and leg and but to ck pain caused by sonification of stay, quicker return to activities, and a higher minor com the sciatic nerve in the far field (1), which eventually plication rate after discharge (57). Case series suggest that improvement in symp tion rates for uterine artery embolization have been to ms at 12 months and 24 months is related to the thor reported to be approximately 5% (58). Whereas short-term studies show safety and efficacy, long-term studies are studies. Pro to cols for treat group (15 of 51) compared with 3% (1 of 30) in the ing larger leiomyoma volumes are being studied. However, when subjective vari ables, such as symp to m worsening and patient dissatis faction, were considered, 39% (20 of 51) in the uterine artery embolization group were considered clinical fail Clinical Considerations and ures, compared with 30% (9 of 30) in the myomec to my Recommendations group. In 5-year follow-up results of 200 patients treated with uterine artery embolization, a 20% reoperation rate In women with leiomyomas who are candi (hysterec to my 13. Another trial reported a reinter vention rate of 6% in the myomec to my group, compared Preoperative Adjuvants with a rate of 33% for those undergoing uterine artery Gonadotropin-releasing hormone agonists have been embolization (61). Based on long and short-term out used widely for preoperative treatment of uterine comes, uterine artery embolization is a safe and effective leiomyomas, both for myomec to my and hysterec to my. There are no clinical make the leiomyomas softer and the surgical planes less trials that specifically address this issue; however, one distinct. Although many studies find the operative time study reports no uterine ruptures in 212 deliveries (83% equivalent for laparo to mies, one study of laparoscopic vaginal) after myomec to my (74). The obstetricians allow women who underwent hysteroscopic rapid effect of the antagonist allows a shorter duration of myomec to my for type O or type I leiomyomas to go side effects with presurgical treatment. As with the agonist, the reduction It appears that the risk of uterine rupture in pregnancy of leiomyoma and uterine volumes are transient. Intraoperative Adjuvants In women with leiomyomas who desire to become pregnant, does surgical removal of Several studies suggest that the infiltration of vasopressin in to the myometrium decreases blood loss at leiomyomas increase the pregnancy ratefi
For inclusion in a meta-analysis man health 911 order rogaine 2 60ml on-line, a 5% difference in energy from to tal carbohydrate and a 2% difference in fat and/or protein are considered as being meaningful prostate 61 discount rogaine 2 60 ml line. Consideration has been given to whether an effect indicated on the studied parameters could be due to greater weight loss in one of the experimental groups prostate cancer warning signs cheap 60 ml rogaine 2 mastercard. This is particularly 36 important in trials assessing effects on cardio-metabolic risk markers define androgen hormone purchase rogaine 2 60ml fast delivery, as weight loss and gain infuence fasting insulin levels and insulin sensitivity (Weyer et al prostate 25 rogaine 2 60ml free shipping. As variation in fat and fatty acid intake affects fasting blood lipid concentrations (Mensink et al prostate cancer 9 gleason order 60ml rogaine 2 overnight delivery. The degree by which saturated fatty acid intakes are affected differs greatly between trials prostate 56 purchase 60 ml rogaine 2 with mastercard. For example in some trials saturated fatty acids are reduced and replaced with carbohydrate prostate kidney stones buy rogaine 2 60 ml online, whereas in others unsaturated fatty acids are replaced with carbohydrate, leading to different effects. One cohort study could not be included in the meta analysis and indicated no signifcant association between carbohydrate intake as % energy and incident cardiovascular disease events (Farchi et al. The meta-analysis combines different cardiovascular events including both ischaemic and haemorrhagic strokes. The two cohort studies identifed in the update search indicate no signifcant association between carbohydrate intake as % energy and incidence of stroke and coronary events. Three cohort studies could not be included in a meta-analysis, which left an insuffcient number of studies to provide a meta-analysis. No further studies were identifed in the update search (Cardio-metabolic review, cardiovascular disease chapter). Two cohort studies could not be included in a meta analysis, which left an insuffcient number of studies to provide a meta-analysis. Of the two cohort studies identifed in the update search, one indicates higher carbohydrate intake as g/day is associated with a higher incidence of coronary events in men, but not in women (Burger et al. The other study indicates higher incidence of coronary events in women, but not men, is associated with higher carbohydrate intake as g/day (Sieri et al. There is inadequate evidence to distinguish the impact of to tal carbohydrate consumption on ischaemic or haemorrhagic stroke separately. The trial identifed in the update search reports a decrease in fow mediated dilatation in the lower carbohydrate group compared with the lower fat (higher carbohydrate) group. All trials employ energy restricted weight loss diets with wide ranges of both carbohydrate (between 5% and 60% energy) and fat intakes (between 18% and 37% energy) between groups. Five trials were not included in any of the meta-analyses: one trial (Tinker et al. The trials have been stratifed according to whether fat or protein, or both, were adjusted as a result of changes in carbohydrate intake. All trials report effects on sys to lic and dias to lic blood pressure, except one that reported effects on dias to lic blood pressure only (Howard et al. Of the fve trials identifed in the update search, three report no signifcant effect of diets differing in the proportion of carbohydrate to to tal fat on sys to lic blood pressure (Gulseth et al. The other two trials provide follow-up measures from trials already included in the meta-analysis and report no signifcant effect on sys to lic blood pressure (Foster et al. Of the four trials identifed in the update search which reported on dias to lic blood pressure, three report no signifcant effect of diets differing in the proportion of carbohydrate to to tal fat on dias to lic blood pressure (Gulseth et al. The other trial provides follow up measures from trials already included in the meta-analysis and reports no signifcant effect on dias to lic blood pressure (Foster et al. Nearly all trials employ energy restricted weight loss diets that varied both carbohydrate (from 5% to 65% energy) and fat (from 20% to 40% energy) between groups. The proportion of carbohydrate in the diets varies between 40-62% energy and protein varies between 15-30% energy. When the difference in weight loss between experimental groups in these trials is plotted on a forest plot it is proportional for each trial to the relative reduction in sys to lic blood pressure. It is not possible, therefore, to exclude confounding by concomitant weight loss on the effect on sys to lic blood pressure. The trials identifed in the update search report no signifcant effect of diets differing in the proportion of carbohydrate to protein on sys to lic blood pressure. The three trials identifed in the update search report no signifcant effect of diets differing in the proportion of carbohydrate to protein on dias to lic blood pressure. One of the trials identifed in the update search reported no signifcant effect of diets differing in the proportion of carbohydrate to protein and fat on sys to lic blood pressure. The other trial reported a signifcant decrease in sys to lic blood pressure with very low carbohydrate, very low fat and high unsaturated fat diets compared to the control diet; however, there was no signifcant difference between the intervention groups (Lim et al. All trials employ energy restricted weight loss diets that varied carbohydrate (from 12% to 57% energy), fat (from 54% to 20% energy) and protein (from 18% to 37% energy) between groups. One of the trials identifed in the update search report no signifcant effect of diets differing in the proportion of carbohydrate to protein and fat on dias to lic blood pressure. The other trial reported a signifcant decrease in dias to lic blood pressure with very low carbohydrate, very low fat and high unsaturated fat diets compared to the control diet; however, there was no signifcant difference between the intervention groups (Lim et al. For fasting to tal cholesterol concentration, ten trials could not be included in a meta-analysis as they did not report suffcient information (Peterson & Jovanovic-Peterson, 1995; Wolever & Mehling, 2002; Drummond et al. Higher carbohydrate and lower fat diets compared with lower carbohydrate higher fat diets Fasting to tal cholesterol 5. The diets vary both in carbohydrate (between 5% and 65% energy) and fat (between 18% and 40% energy), including saturated fatty acid intakes, between groups. Saturated fatty acid intakes, in particular, are reduced in most of the higher carbohydrate diets. In those trials which try to maintain saturated fatty acid intakes at similar levels between experimental groups there 43 is still a lower intake of between 1-3% energy in the higher carbohydrate diets (Golay et al. It is not possible, therefore, to exclude confounding by concomitant decreases in saturated fatty acid intake or possibly weight loss on the effect on fasting to tal cholesterol concentration. Of the trials identifed in the update search, two report no signifcant effect of diets differing in the proportion of carbohydrate and fat on fasting to tal cholesterol concentration (Howard et al. One reports a higher carbohydrate and lower fat diet to reduce fasting to tal cholesterol concentration as compared with a lower carbohydrate and higher fat diet, with a higher saturated fatty acid content, but not a higher monounsaturated fatty acid content (Jebb et al. The other trial reports weight loss in both experimental groups and a higher carbohydrate and lower fat diet result in a greater reduction in fasting to tal cholesterol concentration as compared with a lower carbohydrate and higher fat diet (Haufe et al. Several of the trials were weight loss trials and diets vary both carbohydrate (between 5% and 65% energy) and fat (between 18% and 40% energy) between groups. The diets varied both carbohydrate (between 40% and 64% energy) and fat (between 18% and 39% energy), including saturated fatty acid intakes, between groups. The diets vary both carbohydrate (between 40% and 64% energy) and fat (between 18% and 39% energy) between groups. When the difference in weight loss between experimental groups in these trials is plotted on a forest plot it is proportional for each trial to the change in fasting blood cholesterol. The heterogeneity is above the pre-specifed cut off of 75% (I2=97%) and, therefore, the pooled estimate is not reported. It is not possible, therefore, to exclude confounding by concomitant weight loss on the effect on fasting to tal cholesterol. The trials identifed in the update search report no signifcant effect of diets differing in the proportion of carbohydrate to protein on fasting to tal cholesterol concentration. The proportion of carbohydrate in the diets varies from 40-63% energy and protein varies from 14-31% energy. The effect could be due to difference in weight loss between the experimental groups, as discussed in paragraphs 5. It is not possible, therefore, 48 to exclude confounding by concomitant weight loss on the effect on fasting triacylglycerol. The trials identifed in the update search report no signifcant effect of diets differing in the proportion of carbohydrate to protein on fasting triacylglycerol concentration. The trials vary carbohydrate (from 4% to 67% energy), fat (from 10% to 54% energy), including saturated fatty acid intakes, and protein (from 18% to 37% energy) between groups. Saturated fatty acid intakes, in particular, are reduced in most of the higher carbohydrate diets, although weight loss differences between experimental groups appears to be less of an issue. In the trials which try to maintain saturated fatty acid intakes at similar levels between experimental groups there is still a lower intake of between 1-3% energy in the higher carbohydrate diets (Golay et al. It is not possible, therefore, to exclude confounding by concomitant decreases in saturated fatty acid intake on the effect on fasting to tal cholesterol concentration. One trial identifed in the update search reported a signifcant decrease in to tal cholesterol with very low carbohydrate, very low fat and high unsaturated fat diets compared to the control diet (Lim et al. The other trial reported a signifcantly greater increase in to tal cholesterol with a low carbohydrate diet compared to a high carbohydrate low fat diet (Wycherley et al. The trials vary carbohydrate (from 4% to 67% energy), fat (from 54% to 10% energy), including saturated fatty acid intakes, and protein (from 18% to 37% energy) between groups. Saturated fatty acid intakes, in particular, are reduced in most of the higher carbohydrate diets, although weight loss differences between experimental groups appears to be less of an issue (see paragraph 5. Of the trials identifed in the update search two report no signifcant effect of diets differing in the proportion of carbohydrate to protein and fat on fasting triacylglycerol concentration. One reports an increase in fasting triacylglycerol concentration in response to a higher carbohydrate, average protein and lower fat diet (Wood et al. The trials vary carbohydrate (from 5% to 67% energy), fat (from 46% to 10% energy) and protein (from 18% to 37% energy) between groups. The trials vary carbohydrate (from 10% to 67% energy), fat (from 41% to 19% energy) and protein (from 15% to 30% energy) between groups. The trials vary carbohydrate (from 18% to 64% energy), fat (from 44% to 20% energy) and protein (from 16% to 30% energy) between groups. One trial aims to maintain saturated fatty acid intakes at similar levels between experimental groups (Pelkman et al. The other two trials reduce saturated fatty acid intakes in the higher carbohydrate group relative to other experimental groups. One trial contributes 87% to the pooled estimate and results in more weight loss and reduced saturated fatty acid intake in the higher carbohydrate diet group (Howard et al. The trials vary carbohydrate (from 30% to 63% energy), fat (from 41% to 10% energy) and protein (from 15% to 35% energy) between groups. No further trials were identifed in the update search (Cardio-metabolic review, markers of infammation chapter). The trials vary carbohydrate (from 8% to 51% energy), fat (from 25% to 63% energy) and protein (from 16% to 25% energy) between groups. The trials vary both carbohydrate (from 20% to 65% energy) and fat (from 20% to 40% energy) between groups. The trials vary both carbohydrate (from 10% to 60% energy) and protein (from 18% to 37% energy) between groups. The trials vary carbohydrate (from 10% to 67% energy), fat (from 10% to 54% energy) and protein (from 18% to 37% energy) between groups. Five cohort studies could not be included in a meta-analysis, which left an insuffcient number of studies to enable a meta-analysis to be performed. The cohort study identifed in the update search indicates that higher intakes of to tal carbohydrate as % energy are associated with a lower incidence of type 2 diabetes. The remaining seven cohort studies were included in the meta-analysis (Salmeron et al. An updated meta-analysis was performed by the same research group that conducted the cardio-metabolic health review (Greenwood et al. One study conducted in China presents a very different background diet, and the risk estimates in this cohort are markedly elevated in particular sub groups of women, therefore the fndings were not included in the analysis (Villegas et al. The results from the later meta-analysis are presented below and were used to inform this report. One study also presents results according to fasting glucose concentration (Mayer-Davis et al. None of the studies indicate an association between to tal carbohydrate intake as either g/day or % energy and glycaemia. Four trials could not be included in the meta analyses as they did not report the necessary data (Kirkwood et al. The trials have been stratifed according to whether fat or protein, or both, were adjusted as a result of changes in carbohydrate intake (Cardio-metabolic review, diabetes chapter). Of the four trials identifed in the update search three report no signifcant effect, while one reports lower carbohydrate, higher fat diet to increase fasting glucose concentration (Goree et al. The trials identifed in the update search report no signifcant effect of diets differing in the proportion of carbohydrate to protein on fasting glucose concentration. The trials identifed in the update search report no signifcant effect of diets differing in the proportion of carbohydrate to fat and protein on fasting glucose concentration. Twenty four trials report no signifcant effect of diets differing in the proportion of carbohydrate to fat on fasting insulin; six trials do report an effect (Swinburn et al. One of these trials reports that the extent of weight loss predicts the decrease in insulin concentration regardless of dietary group (Dansinger et al. Nearly all trials employ energy restricted weight loss diets that vary both carbohydrate (between 5% and 65% energy) and fat (between 18% and 40% energy) between groups. It is not possible, therefore, to exclude confounding by 60 concomitant weight loss on fasting insulin concentration. The trials identifed in the update search report no signifcant effect of diets differing in the proportion of carbohydrate to fat on fasting insulin concentration. All trials report no signifcant effect from diets differing in the proportion of carbohydrate to protein on fasting insulin concentration. The proportion of carbohydrate in the diets varies between 40-63% energy and protein varies between 14-31% energy. The trials identifed in the update search report no signifcant effect of diets differing in the proportion of carbohydrate to protein on fasting insulin concentration. One trial reports that a higher proportion of dietary carbohydrate to fat and protein increased fasting insulin concentration (Seshadri et al. The trials vary carbohydrate (from 4% to 67% energy), fat (from 10% to 54% energy) and protein (from 18% to 37% energy) between groups. The trial identifed in the update search reports no signifcant effect of diets differing in the proportion of carbohydrate to fat and protein on fasting insulin concentration. Four trials report no signifcant effect of diets differing in the proportion of carbohydrate to fat on the insulin response to an oral glucose to lerance test.
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