Performing percutaneous transphepatic cholangiography using simple x-ray equipment

Area of Science:

• Medical Imaging
• Gastroenterology
• Interventional Radiology

Background:

• Percutaneous transhepatic cholangiography (PTC) is a key diagnostic method for biliary tract diseases.
• The procedure requires minimal, readily available equipment, including a simple X-ray machine and a puncture needle.
• Its simplicity and low cost make it suitable for various clinical settings.

Observation:

• A case study involving a 50-year-old female patient is presented.
• The patient successfully underwent the percutaneous transhepatic cholangiography procedure.
• The procedure yielded excellent imaging results.

Findings:

• PTC is a valuable, safe, and cost-effective technique for diagnosing bile duct conditions.
• High-quality cholangiographic images can be obtained with accurate technique and appropriate puncture site selection.
• The procedure's low technological requirements allow for its application in developing countries.

Implications:

• PTC offers a viable alternative to advanced imaging modalities in resource-constrained environments.
• The successful application of PTC can improve diagnostic capabilities for biliary diseases globally.
• This technique supports equitable access to essential medical diagnostics in underserved regions.