颗粒细胞瘤导致的胰管梗阻。
Obstruction of the pancreatic duct by a granular cell tumor.
作者信息
Sekas G, Talamo T S, Julian T B
机构信息
Department of Medicine, Montefiore Hospital, University of Pittsburgh School of Medicine, Pennsylvania 15213.
出版信息
Dig Dis Sci. 1988 Oct;33(10):1334-7. doi: 10.1007/BF01536688.
PMID:2844481
Abstract
A 31-year-old woman presented with constant epigastric pain. Obstruction of the pancreatic duct was observed by ultrasonography and CT scan and was further defined by ERCP. Surgical exploration of the pancreas revealed a tumor in the pancreatic head. Histologic and immunocytochemical examination revealed a benign granular cell tumor, a neoplasm not previously described as causing obstruction in the pancreas.
摘要
一名31岁女性因上腹部持续疼痛前来就诊。超声和CT扫描观察到胰管梗阻，经内镜逆行胰胆管造影（ERCP）进一步明确。胰腺手术探查发现胰头部有一个肿瘤。组织学和免疫细胞化学检查显示为良性颗粒细胞瘤，此前未曾描述过该肿瘤会导致胰腺梗阻。
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