目的：探讨选择性经胆囊管胆道造影在腹腔镜胆囊切除术中的应用价值。
Objective: to investigate the selectivity by the cystic duct cholangiography in laparoscopic cholecystectomy in the application.
目的：通过对100例经胆囊管胆管造影的结果进行分析，提高经胆囊管胆管造影对胆道手术价值的认识。
Purpose: Through the analysis of the results of 100 cases of operative cholangiography, to enhance the knowledge of the value of operative cholangiography to the binary tract operation.
结论单纯性胆囊切除术中常规经胆囊管造影可发现隐匿性胆总管结石，能有效减少胆管残余结石，减少胆道损伤。
Conclusion Routinal cholangiography through cystic duct in the simple cholecystectomy can find latent stone in the common duct, then reduce residual stone effectively and lessen biliary duct injury.
结论单纯性胆囊切除术中常规经胆囊管造影可发现隐匿性胆总管结石，能有效减少胆管残余结石，减少胆道损伤。
Conclusion Routinal cholangiography through cystic duct in the simple cholecystectomy can find latent stone in the common duct, then reduce residual stone effectively and lessen biliary duct injury.
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