目的:总结无功能性胰岛细胞瘤的诊治经验。方法:应用中国医学科学院医学信息研究所“中国生物学医学文献数据库”光盘，检索无功能性胰岛细胞瘤1999年11月至2007年12月的文献报道。结果:获得有效文献29篇，共报道无功能性胰岛细胞瘤489例。结合中国医科大学附属第一医院普通外科2002-2007年间手术治疗的无功能胰岛细胞瘤15例，总结其临床表现、诊断、治疗方法及结果。结论:无功能胰岛细胞瘤症状缺乏特异性，超声和CT可作为首选的检查方法。外科手术是治疗该病、延长病人生存时间的有效手段。

Objective:To summarize the experience in the nonfunctional islet cell tumor. Methods:Articles in Chinese on NICT were screened from the Chinese BioMedical Database between Nov1999 and Dec.2007. Results:29 articles and 489 cases of NICT were selected,and 15 cases of NICT treared in Department of General Surgery,the First Hospital of China Medical University from 2002 to 2007.The clinical data of 504 cases were retrospectively analyzed. Conclusion:NICT lack specificity,BUS and CT.Surgery is an effecitive method in the treament of NICT,even with distal metastasis,immediate surgical removal and treatment,extend prognosis.