腹腔镜胆囊切除术意外胆囊癌32例临床分析

目的探讨减少腹腔镜胆囊切除术（LC）意外胆囊癌的发生及对LC意外胆囊癌的正确处理。方法对医院普外科16412例LC术中或术后发现的意外胆囊癌32例,进行回顾性分析。结果本组病人中50岁以上的24例,胆囊结石病史10年以上16例,1年以内6例。术前均行B超检查,有8例怀疑胆囊癌,但未作进一步检查明确诊断。LC术中发现胆囊癌14例（Ⅰ期2例,Ⅱ期6例,Ⅲ期4例,Ⅳ期2例）,均经冰冻病检证实,Ⅰ期者均只行LC手术,Ⅱ～Ⅳ期病例中转开腹行根治性手术。LC术后病理切片发现胆囊癌18例（Ⅰ期8例,Ⅱ期10例）,Ⅰ期者均未再手术,Ⅱ期中4例再次行根治性手术（另6例未接受再次手术）。随访5个月～5年,4例失访,28例随访中死亡12例,4例肿瘤复发,带瘤生存。其余12例存活。结论把握好术前诊断、术中及时发现,是减少意外胆囊癌的关键。对高龄、结石病史5年以上的应视为高危病人高度警惕胆囊癌的可能性,应采取多种辅助检查手段,协助诊断。对意外胆囊癌,目前被大多数学者认同,无论术中或术后一旦发现,均应根据胆囊癌的分期进行中转或早期再次合理的手术。

Clinical analysis of unsuspected galiblader cancer during laparoscopic chorlecy stectomy

Objective To explore the surgical management of unsuspected gallbladder carcinoma(UGC) during laparoscopic cholecystectomy(LC).Methods 32 patients diagnosed of UGC during or after LC of 16412 patients with gallbladder disease were retrospectively analyzed.Results The average age of the 32 patients(male 8 cases,female 24 cases) was 58.83 years,and 24 patients were above 50 years old.There were 16 cases of which the history of gallbladder stone was longer than 10 years and 6 cases had history of gallbladder s...