Resection of Hepatic Lesions Perfused by the Cholecystic Vein Using Indocyanine Green Navigation in Patients with cT2 Gallbladder Cancer

Background Various approaches to hepatectomy have been proposed for cT2 gallbladder cancers (GBC), but the optimal management strategy remains unclear. The aim of this study is to assess the effectiveness of using an indocyanine green (ICG)-based intraoperative navigation system during hepatic resection for cT2 GBC.