Situations That Preclude Routine Intraoperative Cholangiography

Area of Science:

• Surgical Procedures
• Gastroenterology
• Diagnostic Imaging

Background:

• Intraoperative cholangiography (IOC) aids in biliary tree assessment and pathology diagnosis.
• Routine IOC is employed by many surgeons to prevent ductal injuries during cholecystectomy.
• Limited data exists on the success rates and reasons for not performing IOC.

Purpose of the Study:

• To evaluate the feasibility and utilization of routine intraoperative cholangiography.
• To identify the reasons why IOC is not attempted in certain surgical cases.

Main Methods:

• Retrospective analysis of 693 cholecystectomy cases.
• Assessment of IOC attempt rates and success rates.
• Documentation of reasons for IOC non-performance.

Main Results:

• IOC was attempted in 79.8% of cases (553/693).
• The success rate for attempted IOC was 93.3%.
• IOC was not attempted in 20.2% of patients (140/693) due to various factors.

Conclusions:

• Routine intraoperative cholangiography is feasible in the majority of cholecystectomies.
• Identifying barriers to IOC performance can help clarify its indications.
• Further understanding of IOC feasibility supports its role in preventing ductal injuries.