肺嗜酸细胞性类癌。超微结构观察。

Oncocytic carcinoid of the lung. An ultrastructural observation.

作者信息

Kuwahara T, Maruyama K, Mochizuki S, Seki Y, Sawada K

出版信息

Acta Pathol Jpn. 1984 Mar;34(2):355-9. doi: 10.1111/j.1440-1827.1984.tb07563.x.

DOI:10.1111/j.1440-1827.1984.tb07563.x

Abstract

A case of a 55-year-old female patient with an oncocytic variety of carcinoid tumor of the lung is reported. Electron microscopic observation of marked hyperplasia and increase in number of mitochondria in the tumor cells suggested it to be of oncocytic variety and membrane bound electron dense granules were characteristically found in the tumor cells which were histologically diagnosed as carcinoid.

摘要

报告了一例55岁女性患者，患有肺嗜酸性细胞型类癌肿瘤。对肿瘤细胞中线粒体显著增生和数量增加的电镜观察表明其为嗜酸性细胞型，并且在组织学诊断为类癌的肿瘤细胞中特征性地发现了膜结合电子致密颗粒。