| Abstract: | ![]()
Abstract: Although endoscopic balloon sphincter dilation (EBSD) appears to be an attractive treatment modality, the rate of bile duct clearance is apparently reduced due to limited enlargement of the bile duct opening when the stones are large and/or numerous. We present the case of an 87-year-old woman who developed an extremely large bile duct stone. To crush the stone sufficiently to allow grasping by a mechanical lithotriptor or a basket catheter with the EBSD procedure, extracorporeal shock wave lithotripsy was performed and the fragments were removed successfully. |
