The publications reviewed revealed DVSS to offer certain advantages with respect to Heller myotomy, gastrectomy, and cholecystectomy. However, these results should be interpreted with caution until randomized clinical trials are performed and, with respect to oncologic indications, studies include variables such as survival.

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Objectives To determine the accuracy with which uterine artery Doppler in the first trimester of pregnancy predicts pre-eclampsia and fetal growth restriction, particularly early-onset disease. MethodsWe searched MEDLINE (1951MEDLINE ( -2012, EMBASE (1980EMBASE ( -2012 (FVW) in the prediction of early-onset pre-eclampsia were , and in the prediction of early-onset fetal growth restriction were 39.2%

Pulse oximetry is a highly specific and moderately sensitive test for detection of CCHD with very low false-positive rates. Current evidence supports the introduction of routine screening for CCHD in asymptomatic newborns before discharge from the well-baby nursery.

Background Strongyloidiasis is a gut infection with Strongyloides stercoralis which is common world wide. Chronic infection usually causes a skin rash, vomiting, diarrhoea or constipation, and respiratory problems, and it can be fatal in people with immune deficiency. It may be treated with ivermectin or albendazole or thiabendazole. Objectives To assess the effects of ivermectin versus benzimidazoles (albendazole and thiabendazole) for treating chronic strongyloides infection. Search methods We searched the Cochrane Infectious Diseases Group Specialized Register (24 August 2015); the Cochrane Central Register of Controlled Trials (CENTRAL), published in the Cochrane Library; MEDLINE (January 1966 to August 2015); EMBASE (January 1980 to August 2015); LILACS (August 2015); and reference lists of articles. We also searched the meta Register of Controlled Trials ( m RCT) using 'strongyloid*' as a search term, reference lists, and conference abstracts. Selection criteria Randomized controlled trials of ivermectin versus albendazole or thiabendazole for treating chronic strongyloides infection. Data collection and analysis Two review authors independently extracted data and assessed risk of bias in the included trials. We used risk ratios (RRs) with 95% confidence intervals (CIs) and fixed‐ or random‐effects models. We pooled adverse event data if the trials were sufficiently similar in their adverse event definitions. Main results We included seven trials, enrolling 1147 participants, conducted between 1994 and 2011 in different locations (Africa, Southeast Asia, America and Europe). In trials comparing ivermectin with albendazole, parasitological cure was higher with ivermectin (RR 1.79, 95% CI 1.55 to 2.08; 478 participants, four trials, moderate quality evidence ). There were no statistically significant differences in adverse events (RR 0.80, 95% CI 0.59 to 1.09; 518 participants, four trials, low quality evidence ). In trials comparing ivermectin with thiabendazole, there was little or no difference in parasitological cure (RR 1.07, 95% CI 0.96 to 1.20; 467 participants, three trials, low quality evidence ). However, adverse events were less common with ivermectin (RR 0.31, 95% CI 0.20 to 0.50; 507 participants; three trials, moderate quality evidence ). In trials comparing different dosages of ivermectin, taking a second dose of 200 μg/kg of ivermectin was not associated with higher cure in a small subgroup of participants (RR 1.02, 95% CI 0.94 to 1.11; 94 participants, two trials). Dizziness, nausea, and disorientation were commonly reported in all drug groups. There were no reports of serious adverse events or dea...

MRI shows high diagnostic accuracy, but MRI findings should be pathologically verified because of the high FP rate. Future research on this emerging technology should focus on patient outcome as the primary end-point.

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