D- Biliary Interventions:
1- Inserting the catheter into the bile ducts in order to drain gallbladder in cases there is the biliary blockages.
2- Stent placement in the bile ducts to treat blockages or narrowing.
3- Cholecystostomy: Placing a catheter in the gallbladder in cases of gallstone inflammation in patients who are not candidates for surgery.

دکتر محمد نظری