PRIMARY NEUROENDOCRINE TUMORS OF THE LIVER AND GALLBLADDER

被引：0

作者：

虞积耀

胡明

姚林

机构：

来源：

Chinese Journal of Cancer Research | 1996年 / 03期

关键词：

Neuroendocrine tumor; Gallbladder; Liver; Immunohistochemistry; Electron microscopy;

D O I：

暂无

中图分类号：

R735 [消化系肿瘤];

学科分类号：

100214 ;

摘要：

<正>To study Clinco-pathological characters of the neuroendocrine tumors of the liver and gallbladder.MethodsUsing histology,immunohistochemistry and elec-tron microscope,3 cases of liver and gallbladdcr wereinvestigated.The pimary antibodies including anti-chromogranin A,gastrin,serotonin,insulin,somatostatin,gastrin,pancreatic Polypeptide,adreno-corticotropichormone(ACTH)、calcitonin,bombesin,β-humanchorionic gonadotropin(β-HCG)were employed toidentify the property of tumors.ResultsIn one cases tumor of neuroendocrine carcinonma.In the other two cases tumor were typical carcinoid.Inimmunohistochcmistry study,the tumor cells showedpositive reaction to chromagranin A and containedpositive cells ot gastrin,serotonin,insulin and panereaticpolypaptide.Electronmicroscopy showed the cytoplasmcontained dense round granules.ConclusionThe Nuroendocrine tumor of liver and gallbladderis a spectual type neooplasm with character of histology,immunohistochemistry and electron microscopy.Subjeetheadings neuroendocrine t

引用

页码：61 / 64

页数：4

共 11 条

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