Why the study?
Does anastomotic leak requiring reoperation affect overall survival and disease-free survival in patients following elective colorectal cancer resection?
Population
Patients following elective colorectal cancer resection
Comparison
Anastomotic leak requiring reoperation vs Patients who do not leak
Design
Cohort
Authors
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Anastomotic leak requiring reoperation was associated with worse OS but not DFS after colorectal resection; leaves open causality and needs prospective confirmation.
Does anastomotic leak requiring reoperation affect overall survival and disease-free survival in patients following elective colorectal cancer resection?
Anastomotic leaks requiring reoperation after elective colorectal cancer resection are associated with worse overall survival but do not significantly impact disease-free survival.
Nachiappan et al. (2014) studied this question.
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