Radiosurgery of Meningeal Melanocytoma

被引：0
作者：
Hiroki Kurita
Hiromu Segawa
Masahiro Shin
Keisuke Ueki
Shunsuke Ichi
Tomio Sasaki
Masao Tago
Takaaki Kirino
机构：
[1] University of Tokyo,Department of Neurosurgery, Faculty of Medicine
[2] Fuji Brain Institute and Hospital,Department of Neurosurgery
[3] University of Tokyo,Department of Radiology, Faculty of Medicine
来源：
Journal of Neuro-Oncology | 2000年 / 46卷
关键词：
radiosurgery; meningeal melanocytoma; Meckel's cave; radiotherapy; gamma knife;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The authors present a case of meningeal melanocytoma arising from Meckel's cave. A coal-black, vascular tumor was partially removed by surgery. Histopathologically, the tumor lacked anaplastic features. Immunohistochemical studies confirmed that the tumor was of neuroectodermal origin and had low proliferating activity. The patient underwent gamma knife radiosurgery for the residual tumor, in which 25 Gy of radiation was delivered to the tumor margin. Three years after irradiation, the tumor showed marked shrinkage without complication.
引用
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页码：57 / 61
页数：4
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