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Updated: Jan 4, 2026
Complete Laparoscopic Radical Resection of Perihilar Cholangiocarcinoma Type IIIb
Published on: January 17, 2025
Laparoscopic resection for Bismuth type III and IV hilar cholangiocarcinoma: How to improve the radicality without
Feng Feng1, Xuehui Cao1, Xueqing Liu1
1Hepatobiliary Surgery Department, Second Hospital of Hebei Medical University, Shijiazhuang, China.
Background:
Open surgery for hilar cholangiocarcinoma (HCCA) has already been widely reported and analyzed. However, the laparoscopic technique for treating HCCA remains controversial because of the lack of radicality and poor assessment of the resectability of hilar structures without direct palpation. The aim of this study was to provide detailed surgical procedures and photographs of this technically demanding operation, describe our experience in assessing resectability before and during surgery, and confirm the radicality of laparoscopic resection of Bismuth type III and IV HCCA.
Methods:
From November 2016 to November 2018, nine patients received laparoscopic resection of Bismuth type III or IV HCCA in our department.
Results:
Laparoscopic right hepatectomy was performed in four patients, and laparoscopic left hepatectomy was performed in five patients. Negative margins were achieved in all patients. Complications were found in two (22.22%) patients, with bile leakage and hepatic insufficiency each in one patient. The patient developing hepatic insufficiency had persistent and ongoing liver failure and finally expired.
Conclusion:
The radicality of laparoscopic resection for Bismuth type III and IV HCCA can be technically improved through extended lymphadenectomy, visual assessment of hilar structures, and frozen section techniques.
