At times, a visible or palpable gallbladder, which may be somewhat tender, can be detected below the liver margin in patients with cystic or common bile duct obstruction.
有时候，一个能够看到或者触及的胆囊，可能较柔软，可在胆囊和胆总管梗阻的患者的肝脏边缘下探及。
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Objective To evaluate the feasibility of exploration of ductus choledochus for choledocholelithes by choledochofiberoscope via cysticduct.