胰岛β细胞瘤较少见,但它是自发性低血糖反应之较常见的原因之一。对此不少病人长期被误诊为癔病、精神病、癫痫等病。为了对本病的诊断和治疗能进一步引起重视,现将1975年以来我院内科所经治并经外科手术及病理检验证实之2例报告如下:[例1]帕×××,女,38岁,傣族,农民,云南省潞西县人。 Islet β-cell tumors are rare, but it is one of the more common causes of spontaneous hypoglycemia. In this regard, many patients have long been misdiagnosed as hysteria, mental illness, epilepsy and other diseases. In order to further pay attention to the diagnosis and treatment of this disease, we report the following 2 cases that have been confirmed by surgical and pathological examination in our hospital since 1975: [Example 1] Pat × × ×, female, 38 Old, Dai, peasant, Luxi County, Yunnan Province.