Fig. 1From: Clinical application of indocyanine green fluorescence navigation technique in laparoscopic common bile duct exploration for complex hepatolithiasisIntraoperative photographs of LCBDE under fluorescence navigation. A-B Intraoperative photograph; C Inflammation and edema of the gallbladder triangle made identification of the CBD difficult, but visualization of the CBD was achieved under fluorescence mode; D The CBD was separated under fluorescence navigationBack to article page