Rampisela Debby, Donner Ludvik R
Department of Pathology, Scott and White Memorial Hospital and Clinic, Scott, Sherwood and Brindley Foundation, and the Texas A&M University Health Science Center College of Medicine, Temple, Texas, USA.
Ultrastruct Pathol. 2009 Jul-Aug;33(4):165-8. doi: 10.1080/01913120902888601.
The authors report the first case of perineurioma of the adrenal gland. The tumor was composed of elongated wavy spindle cells focally arranged in a fascicular pattern. It was positive for epithelial membrane antigen (EMA) and claudin-1, and was negative for S-100 protein and glial fibrillary acidic protein (GFAP). Electron microscopy showed long, slender cytoplasmic processes coated by discontinuos basal lamina and presence of many pinocytotic vesicles.
作者报告了首例肾上腺神经束膜瘤。肿瘤由细长的波浪状梭形细胞组成，局部呈束状排列。其上皮膜抗原（EMA）和紧密连接蛋白-1呈阳性，而S-100蛋白和胶质纤维酸性蛋白（GFAP）呈阴性。电子显微镜检查显示，细胞有长而细的胞质突起，被不连续的基膜包绕，并有许多吞饮小泡。
