The commonest is coexistence of stones within right anterior lobe bileduct and left hepatic duct .
右前叶与左肝管结石共存最常见。
Liver side or add some leaves right anterior lobe liver bile duct , extrahepatic bile duct resection , biliary-enteric anastomosis .
肝方叶或加部分右前叶切除及肝门部胆管、肝外胆管切除、胆肠吻合。