Clinical application of precise hepatectomy techniques in right intrahepatic bile duct stones

Objective: To explore the curative effect of precise hepatectomy techniques in bile duct stone.Methods: Totally 43 patients underwent precise hepatectomy and32 patients underwent irregular hepatectomy were retrospectively analyzed,and the intraoperative and postoperative indexes such as operation time,blood loss,postoperative complications,hospitalization time,clearance rate of calculus were analyzed.Results: Compared with the patients in irregular hepatectomy group.although the operative time was longer in precise hepatectomy group(P0.01),the patients in precise hepatectomy group had less blood loss(P0.01),less postoperative complications(P0.01),and higher clearance rate of calculus(P0.01)Thus.the patients in precise hepateclomy group had shorterhospital stay(P0.05).Conclusions: Precise hepatectomy was the effective measures to increase the therapeutic effect and decrease complications for bile duct stone of right lobe liver.