Application of indocyanine green fluorescence imaging technology in biliary atresia
- VernacularTitle:吲哚菁绿荧光显像技术在胆道闭锁中的应用
- Author:
Hanlin LI
1
;
Yuming HE
2
;
Ziyi LUO
2
;
Xiaogang XU
1
Author Information
- Publication Type:Review
- Keywords: Biliary Atresia; Indocyanine Green; Early Diagnosis
- From: Journal of Clinical Hepatology 2025;41(6):1235-1240
- CountryChina
- Language:Chinese
- Abstract: Biliary atresia （BA） is characterized by progressive inflammation and fibrous obstruction of bile ducts， ultimately leading to cholestatic liver cirrhosis. Kasai surgery is the standard procedure for the treatment of BA， and early diagnosis is a key influencing factor for the prognosis of BA. Indocyanine green （ICG） is a near-infrared photosensitive dye that is efficiently and selectively absorbed by hepatocytes after intravenous injection， and it enters the intestine via bile and is excreted with the feces in the free form， with a favorable safety profile. In addition， ICG can emit fluorescence under near-infrared light， which can be captured by camera instruments and converted into visual images， and ICG fluorescence imaging technology can reflect the intraoperative situation in real time and significantly improve the success rate of the surgical procedure. This article reviews the advances in the application of ICG in early preoperative diagnosis， intraoperative imaging， and postoperative liver function assessment in recent years.
