恶性无功能性胰岛细胞瘤较少见。最近我院收治2例,现摘1例报告如下。 患者女,62岁,因上腹部隐痛、不适伴皮肤巩膜黄染1周于1994年6月22日入院。查体:全身皮肤、巩膜中度黄染;浅表淋巴结未触及;心肺无异常;肝右肋下3cm,质硬;胆囊约6cm×4cm×4cm,可触及,压痛(+)。实验室检查:γ-GT773U/L, Malignant nonfunctioning islet cell tumors are rare. Recently, 2 cases have been treated in our hospital and 1 case is reported as follows. The female patient, 62 years old, was admitted to hospital on June 22, 1994 due to abdominal pain and discomfort associated with yellowing of the skin and sclera for 1 week. Physical examination: Moderate yellowing of the skin and sclera; no contact with superficial lymph nodes; no abnormalities of heart and lungs; 3 cm of ribs under the right liver, hardened; gallbladder approximately 6 cm × 4 cm × 4 cm, palpable, tender (+). Laboratory inspection: γ-GT773U/L,