Miyagi Naohisa, Hara Shinya, Terasaki Mizuhiko, Orito Kimihiko, Yamashita Shin, Hirohata Masaru, Tokutomi Takashi, Shigemori Minoru
Department of Neurosurgery, Kurume University School of Medicine, 67 Asahimachi, Kurume-shi, Fukuoka 830-0011, Japan.
No Shinkei Geka. 2007 Sep;35(9):901-5.
We report an uncommon case of breast cancer metastasis to an intracranial meningioma. A 47-year-old female was admitted to our hospital due to general convulsion. She had undergone a radical operation for left breast cancer 4 years refore, and received postoperative adjuvant therapies. MRI revealed a solid well-circumscribed tumor in the right frontal convexity. The patient underwent tumor resection successfully. The pathological examination revealed ductal carcinoma in the tissue of a transitional meningioma. Tumor-to tumor metastasis is a rare event. Literature review and discussion of such an uncommon occurrence was presented.
我们报告了一例罕见的乳腺癌转移至颅内脑膜瘤的病例。一名47岁女性因全身抽搐入住我院。4年前她曾接受过左乳腺癌根治术，并接受了术后辅助治疗。磁共振成像（MRI）显示右额部凸面有一个边界清晰的实性肿瘤。患者成功接受了肿瘤切除术。病理检查显示，在过渡性脑膜瘤组织中存在导管癌。肿瘤转移至肿瘤是一种罕见事件。本文对这一罕见病例进行了文献综述和讨论。
