Cochrane Db Syst Rev
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When pregnant women near term lie in the supine position the uterus can compress the inferior vena cava, interfering with venous return to the heart. This can result in hypotension, reduced placental perfusion and decreased fetal oxygenation. ⋯ There is not enough evidence from these trials to evaluate use of lateral tilt during caesarean section.
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Cochrane Db Syst Rev · Jul 2007
Review Meta AnalysisSurgical management of pelvic organ prolapse in women.
Pelvic organ prolapse may occur in up to 50% of parous women. A variety of urinary, bowel and sexual symptoms may be associated with prolapse. ⋯ Abdominal sacrocolpopexy is associated with a lower rate of recurrent vault prolapse and dyspareunia than the vaginal sacrospinous colpopexy. These benefits must be balanced against a longer operating time, longer time to return to activities of daily living and increased cost of the abdominal approach. The use of mesh or graft inlays at the time of anterior vaginal wall repair may reduce the risk of recurrent cystocele. Posterior vaginal wall repair may be better than transanal repair in the management of rectoceles in terms of recurrence of prolapse. The addition of a continence procedure to a prolapse repair operation may reduce the incidence of postoperative urinary incontinence but this benefit needs to be balanced against possible differences in costs and adverse effects. Adequately powered randomised controlled clinical trials are urgently needed.
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Cochrane Db Syst Rev · Jul 2007
Review Meta AnalysisPimozide for schizophrenia or related psychoses.
Pimozide, formulated in the 1960s, continues to be marketed for the care of people with schizophrenia or related psychoses such as delusional disorder. It has been associated with cardiotoxicity and sudden unexplained deaths. Electrocardiogram monitoring is now required before and during use. ⋯ Although there are shortcomings in the data, there is enough overall consistency over different outcomes and time scales to confirm that pimozide is a drug with similar efficacy to other more commonly used antipsychotic drugs such as chlorpromazine for people with schizophrenia. There are no data to support or refute its use for those with delusional disorder.
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Cochrane Db Syst Rev · Jul 2007
Review Meta AnalysisBehavioural interventions for primary and secondary dysmenorrhoea.
Dysmenorrhoea refers to the occurrence of painful menstrual cramps of uterine origin and is a common gynaecological condition with considerable morbidity. The behavioural approach assumes that psychological and environmental factors interact with, and influence, physiological processes. Behavioural interventions for dysmenorrhoea may include both physical and cognitive procedures and focus on both physical and psychological coping strategies for dysmenorrhoeic symptoms rather than modification of any underlying organic pathology. ⋯ There is some evidence from five RCTs that behavioural interventions may be effective for dysmenorrhoea however results should be viewed with caution as they varied greatly between trials due to inconsistency in the reporting of data, small trial size, poor methodological quality and age of the trials.
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Cochrane Db Syst Rev · Jul 2007
ReviewWITHDRAWN: Anticoagulant and aspirin prophylaxis for preventing thromboembolism after major gynaecological surgery.
The reported overall risk of deep venous thrombosis in gynaecological surgery ranges from 7 to 45%. Fatal pulmonary embolism is estimated to occur in nearly 1% of these women. Pharmaceutical interventions are one possible prophylactic measure for preventing emboli in women undergoing major gynaecological surgery. Agents include unfractionated heparin (low -dose and adjusted-dose), low-molecular-weight heparins, heparinoids and warfarin. ⋯ Women, undergoing major gynaecological surgery and without contraindications to anticoagulants should be offered thromboprophylaxis. Evidence suggests that UH and LMWH are equally as effective in preventing DVT and the one trial available suggests that warfarin is as effective as UH. There is no evidence as yet to suggest that warfarin, heparin or aspirin reduce incidence of PE.