Application of indocyanine green‐fluorescence imaging to full‐thickness cholecystectomy. Issue 2 (May 2014)

• Record Type: Journal Article
• Authors: Morita, Kiyomi; Ishizawa, Takeaki; Tani, Keigo; Harada, Nobuhiro; Shimizu, Atsushi; Yamamoto, Satoshi; Takemura, Nobuyuki; Kaneko, Junichi; Aoki, Taku; Sakamoto, Yoshihiro; Sugawara, Yasuhiko; Hasegawa, Kiyoshi; Kokudo, Norihiro
• Is Part Of: Asian journal of endoscopic surgery. Volume 7:Issue 2(2014:May)
• Page Start: 193
• Page End: 195
• Publication Date: 2014-05
• Subjects: Endoscopic surgery -- Periodicals; Endoscopic surgery -- Asia -- Periodicals; 617.05705
• DOI: 10.1111/ases.12083
• Languages: English
• ISSNs: 1758-5902

Abstract

<abstract abstract-type="main"> <title>Abstract</title> <p>Fluorescence imaging using indocyanine green (ICG) has recently been applied to laparoscopic surgery to identify cancerous tissues, lymph nodes, and vascular anatomy. Here we report the application of ICG‐fluorescence imaging to visualize the boundary between the liver and subserosal tissues of the gallbladder during laparoscopic full‐thickness cholecystectomy. A patient with a potentially malignant gallbladder lesion was administered 2.5‐mg intravenous ICG just before laparoscopic full‐thickness cholecystectomy. Intraoperative fluorescence imaging enabled the real‐time delineation of both extrahepatic bile duct anatomy and hepatic parenchyma throughout the procedure, which resulted in complete removal of subserosal tissues between liver and gallbladder. Safe and feasible ICG‐fluorescence imaging can be widely applied to laparoscopic hepatobiliary surgery by utilizing a biliary excretion property of ICG.</p> </abstract>