[起源于神经节神经瘤的具有横纹肌母细胞分化的周围神经鞘瘤：神经鞘瘤？1例偶然发现的病例]
[Tumor of the peripheral nerve sheath with rhabdomyoblastic differentiation arising in a ganglioneuroma: neurilemmoma? A fortuitously detected case].
作者信息
Grippari J L, Neveux Y, Arborio M, Jancovici R, Cosnard G, de Saint Maur P P, Schill H
机构信息
Service d'Anatomie et Cytologie Pathologiques, Hôpital d'Instruction des Armées du Val-de-Grâce, Paris.
出版信息
Ann Pathol. 1996;16(2):128-32.
An otherwise healthy 21-year-old man with no evidence or family history of Von Recklinghausen's neurofibromatosis presented a posterior mediastinal mass detected on routine chest radiographs. The findings of standard light microscopy, ultrastructural examination and immunohistochemical studies suggested the working hypothesis of an unusual malignant "Triton" tumour: -arising in a pre-existing de novo ganglioneuroma; -fortuitously detected; -predominantly made of multinucleated spindle cells with only ultrastructural and immunohistochemical rhabdomyoblastic differentiation.
一名21岁的健康男性，无冯雷克林霍增氏神经纤维瘤病的证据或家族史，在常规胸部X线片上发现后纵隔肿块。标准光学显微镜检查、超微结构检查和免疫组织化学研究结果提示一种不寻常的恶性“蝾螈”肿瘤的工作假设：-起源于先前存在的新发神经节瘤；-偶然发现；-主要由多核梭形细胞组成，仅具有超微结构和免疫组织化学横纹肌母细胞分化。
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