Anastomotic Leak: Toward an Understanding of Its Root Causes

Overview

Journal J Gastrointest Surg

Specialty Gastroenterology

Date 2021 Jun 8

PMID 34100248

Citations 13

Authors

John C Alverdy

Hans Martin Schardey

Affiliations

Soon will be listed here.

Abstract

Background: When an anastomotic leak is discussed at a typical surgical morbidity and mortality conference, it is often presented as a due to an error in surgical technique involving ischemia, tension, or device failure. Here we assert that without direct visual analysis of the leak site and its tissue histology, an ex post facto claim that an anastomotic leak is due to an error in surgical technique remains speculative.

Methods: The arguments and rationale used to conclude that an anastomotic leak is due to an error in surgical technique are critically reviewed and assessed for their validity.

Results: No case series or literature exists in which a root cause analysis has been carried out with visual and tissue level evidence to determine the root cause(s) of an anastomotic leak.

Conclusions: At the individual case level, declaring that an anastomotic leak is due to an error in surgical technique without clear and compelling evidence either visually and/or at the tissue level to substantiate such a claim remains speculative.

Citing Articles

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