Evaluation of laparoscopic cholecystectomy using indocyanine green cholangiography including cholecystitis: A retrospective study. Issue 30 (July 2018)

• Record Type: Journal Article
• Authors: Hiwatashi, Kiyokazu; Okumura, Hiroshi; Setoyama, Tetsuro; Ando, Kei; Ogura, Yoshito; Aridome, Kuniaki; Maenohara, Shigeho; Natsugoe, Shoji
• Other Names: Kantarçeken. Bülent section editor.
• Is Part Of: Medicine. Volume 97:Issue 30(2018)
• Publication Date: 2018-07
• Subjects: acute cholecystitis -- indocyanine green cholangiography -- laparoscopic cholecystectomy -- magnetic resonance cholangiopancreatography; Medicine -- Periodicals; Medicine -- Periodicals; Médecine -- Périodiques; Geneeskunde; Medicine; Periodicals; Periodicals; 610.5
• DOI: 10.1097/MD.0000000000011654
• Languages: English
• ISSNs: 0025-7974

Abstract

Abstract : Abstract: Intraoperative cholangiography involving the excretion of fluorescent indocyanine green (ICG) into the bile is used to determine biliary anatomy in laparoscopic cholecystectomy (LC). This study aimed to evaluate the features of intraoperative ICG cholangiography, in LC with cholecystitis, and compared the delineation of the cystic duct (CD) between ICG cholangiography and magnetic resonance cholangiopancreatography (MRCP). Participants comprised 65 patients undergoing LC using ICG cholangiography. Fifty-eight patients (89.2%) were diagnosed with gallbladder stones and 32 (49.2%) with acute cholecystitis. ICG cholangiography identified CD in 54 patients (83.1%) and did not identify CD in 11 patients (16.9%). The mean value of the fluorescence intensity in the identified CD group by ICG cholangiography was 87.6 ± 31.5 arbitrary unit and that in the not identified CD group by ICG cholangiography was 24.4 ± 10.1 arbitrary unit ( P < .001). Compared with the patients in the identified CD group, those in the not identified CD group had higher incidence of acute cholecystitis ( P < .001), and higher conversion rates ( P = .003). A correlation between the delineation of CD by ICG cholangiography and MRCP was analyzed, and it revealed a correlation between each other ( P = .002) Inflammation had harmful effects with regard to the passing of CD. If we can identify CD or common bile duct with ICG cholangiography, we may be able to perform LC with confidence, even in the presence of severe inflammation.