Hirohata M, Sasaguri Y, Sugita Y, Tokutomi T, Kobayashi S, Morimatsu M, Shigemori M
Department of Neurosurgery, Kurume University School of Medicine.
Noshuyo Byori. 1996 Nov;13(2):133-8.
A 57-year-old woman presented with right-sided ptosis and diplopia. CT scans showed a tumor in the right cerebellopontine angle attached to the tentorium. Subtotal resection was conducted prior to local irradiation (20 Gy). Histological examination of the resected specimen indicated a diagnosis of plasma-cell granuloma. Diffuse thickening of the tentorium and falx were seen on follow-up MR imaging six years after the operation. Only eleven cases of intracranial plasma-cell granuloma have been reported in the literature. This paper reports a new case with unusual recurrence on neuroimagings.
一名57岁女性出现右侧上睑下垂和复视。CT扫描显示右侧小脑脑桥角有一个附着于小脑幕的肿瘤。在局部放疗（20 Gy）之前进行了次全切除。对切除标本的组织学检查表明诊断为浆细胞肉芽肿。术后六年的随访磁共振成像显示小脑幕和大脑镰弥漫性增厚。文献中仅报道了11例颅内浆细胞肉芽肿病例。本文报告了一例在神经影像学上有异常复发的新病例。
