Balaton A J, Vaury P, Videgrain M
Service d'Anatomie et de Cytologie Pathologiques, Hôpital Saint Joseph, Paris, France.
Pathol Res Pract. 1987 Oct;182(5):713-8.
A case of paravertebral malignant rhabdoid tumor in a 59-year-old man is described. The location of the tumor and age of the patient appear to be unique. The clinical evolution was aggressive and resulted in the death of the patient. The tumor exhibited the light microscopic features of a typical rhabdoid tumor. It was composed of poorly differentiated round or polygonal cells with acidophilic glassy inclusions and vesicular nuclei exhibiting prominent nucleoli. Immunohistochemistry revealed the coexpression of cytokeratin and vimentin in neoplastic cells.
本文描述了一例59岁男性的椎旁恶性横纹肌样瘤。肿瘤的位置和患者年龄似乎较为独特。临床病程进展迅速，最终导致患者死亡。该肿瘤具有典型横纹肌样瘤的光镜特征。它由分化差的圆形或多边形细胞组成，伴有嗜酸性玻璃样包涵体和核仁明显的泡状核。免疫组化显示肿瘤细胞中细胞角蛋白和波形蛋白共表达。
