【摘要】 目的 :探讨原发性十二指肠恶性肿瘤的诊断和术式选择。方法 :对我院 1 995— 2 0 0 0年 2 0例十二指肠恶性肿瘤的临床资料及随访结果进行回顾性分析。结果 :胰十二指肠切除术 1 0例随访 3年、5年生存率分别为 4 0 % (4 / 1 0 )、30 % (3/ 1 0 ) ;姑息性手术无获得长期生存者。结论 :对本病的早期诊断及对无远处转移的病人积极争取根治性胰十二指肠切除术是提高生存率的关键。更多还原

【Abstract】 Objective:To investigate preoperative diagnostic procedures and treatment choice of primary duodenal malignant tumors.Methods:The clinical data of 20 cases with primary duodenal malignancy from 1995 to 2000 were analyzed retrospectively.Results:Ten patients undergoing pancreaticoduodenectomy were followed up.The 3 year and 5 year survival rates were 40% (4/10)and 30%(3/10) respectively.No long survival was found after palliative operation.Conclusion:Early diagnosis and radical pancreaticoduodenectomy for those without systemic dissemination are the keys to prolong survival time.更多还原