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UnknownMulticentre prospective cohort study of body mass index and postoperative complications following gastrointestinal surgery.

Background

There is currently conflicting evidence surrounding the effects of obesity on postoperative outcomes. Previous studies have found obesity to be associated with adverse events, but others have found no association. The aim of this study was to determine whether increasing body mass...
S-EPMC4973675 | biostudies-literature
UnknownValidation of the OAKS prognostic model for acute kidney injury after gastrointestinal surgery.

Background

Postoperative acute kidney injury (AKI) is a common complication of major gastrointestinal surgery with an impact on short- and long-term survival. No validated system for risk stratification exists for this patient group. This study aimed to validate externally a prognostic model...
S-EPMC8855527 | biostudies-literature
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