Techniques in coloproctology
Indocyanine green fluorescence angiography for prevention of anastomotic leak in colorectal surgery: a graded systematic review and meta-analysis with trial sequential analysis of randomized controlled trials
By Albashier M, Al Sayed M, Altabbaa H and 5 others.
Abstract
Background
Anastomotic leak (AL) is a major driver of morbidity after colorectal resection. Indocyanine-green fluorescence angiography (ICG-FA) provides real-time intraoperative perfusion assessment, but its impact across randomized trials remains debated. This review aims to evaluate the efficacy and safety of ICG-FA compared with conventional intraoperative assessment in preventing AL in colorectal surgery.
