Meek W D, Rose S E, Sands S S
Department of Anatomy and Cell Biology, Oklahoma State University College of Osteopathic Medicine, Tulsa, USA.
Ultrastruct Pathol. 2000 May-Jun;24(3):197-201. doi: 10.1080/01913120050132949.
A case of testicular plasmacytoma is described at the light and fine structure level. The patient was a 54-year-old male with a history of multiple myeloma. The testicular tumor was restricted to an interstitial space growth. Plasma cells varied in differentiation with few obtaining the cartwheel nucleus and prominent Golgi of connective tissue plasma cells. Cytoplasmic inclusions were characteristic of most cells and a large number of intranuclear inclusions were present. To our knowledge, this is the first report of such inclusions in the cells of a testicular plasmacytoma. Their significance in cases of end stage myeloma is discussed.
本文从光镜和精细结构层面描述了一例睾丸浆细胞瘤。患者为一名54岁男性，有多发性骨髓瘤病史。睾丸肿瘤局限于间质生长。浆细胞分化程度各异，少数具有结缔组织浆细胞的车轮状核和明显的高尔基体。大多数细胞具有特征性的胞质内含物，并且存在大量核内内含物。据我们所知，这是睾丸浆细胞瘤细胞中此类内含物的首次报道。文中讨论了它们在终末期骨髓瘤病例中的意义。
