胰源性低血糖多由于胰岛素瘤引起 ,但也有非胰岛素瘤所致者。凡影像学检查未能显示胰岛素瘤 ,72小时禁食试验阴性 ,但选择性动脉钙刺激试验阳性 ,胰体切除标本示胰岛增生或成胰岛细胞增殖症 ,上述情况称之为非胰岛素瘤性低血糖综合征 (NIPHS)。作者自1996～ 1999年共收治 10例 Pancreatic hypoglycemia and more due to insulinoma, but also caused by non-insulinoma. Where the imaging examination failed to show insulinoma, 72-hour fasting test was negative, but selective calcium stimulation test positive, pancreatic resection specimens showed islet hyperplasia or islet cell proliferation disorders, the above situation is called non-insulinoma low Blood sugar syndrome (NIPHS). The author received a total of 10 cases from 1996 to 1999