目的探讨阑尾肿瘤患者的临床表现及治疗要点。方法回顾1992~2005年我院10例阑尾肿瘤患者的临床资料。结果10例阑尾肿瘤患者中阑尾黏液肿瘤6例(黏液性囊腺瘤4例、恶性黏液性囊腺癌2例),阑尾类癌3例,阑尾腺癌1例,均行手术治疗。其中6例阑尾切除术,回盲部切除1例,3例行右半结肠切除术。结论阑尾肿瘤临床少见,术前诊断困难,易误诊为阑尾炎,对术中可疑者应行术中冰冻病理学检查,以确定合适的术式,提高患者手术后的生存质量。 Objective To investigate the clinical manifestations and treatment points of patients with appendix tumors. Methods The clinical data of 10 patients with appendix tumor in our hospital from 1992 to 2005 were retrospectively reviewed. Results In 10 cases of appendiceal tumor, appendiceal mucinous tumor was found in 6 cases (mucinous cystadenoma in 4 cases, malignant mucinous cystadenocarcinoma in 2 cases), appendix carcinoid in 3 cases and appendix adenocarcinoma in 1 case. 6 cases appendectomy, ileocecal resection in 1 case, 3 cases of right hemicolectomy. Conclusions Appendectomy is rare in clinic and difficult to diagnose before operation. It is easily misdiagnosed as appendicitis. Intraoperative frozen pathological examination should be performed on suspicious appendix to determine appropriate surgical procedures and improve the quality of life after operation.