Indocyanine Green Fluorescence Imaging In Colorectal Surgery: Overview, Applications, And Future Directions.

Abstract Indocyanine green fluorescence imaging is a surgical tool with increasing applications in colorectal surgery. This tool has received acceptance in various surgical disciplines as a potential method to enhance surgical field visualisation, improve lymph node retrieval, and decrease the incidence of anastomotic leaks. In colorectal surgery specifically, small studies have shown that intraoperative fluorescence…