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Aim
We aimed to evaluate the association between selective COX‐2 inhibitors (coxibs) and the risk of colorectal neoplasms and vascular events with and without low‐dose aspirin.
Method
We searched for randomized controlled trials and comparative studies in PubMed, EMBASE and Cochrane Library databases using pertinent key terms. Risk ratios (RRs) were calculated for each study with a fixed‐ or random‐effects...
AimThe superiority of extralevator abdominoperineal excision (ELAPE) over conventional abdominoperineal excision (APE) remains controversial, despite the publication of many studies on this issue. The aim of this meta‐analysis was to provide a clear, evidence‐based comparison of the two procedures.
MethodA systematic review and meta‐analysis was conducted through a comprehensive search of the PubMed,...
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