摘要
作者认为水肿形成的脑膜瘤影象学所见是与细胞和神经组织病理学发现相关的。本研究结果证明脑膜瘤的脑水肿与DNA异倍体、孕酮受体阳性、血脑屏障破坏、肿瘤的指状突起和浸润生长并存。水肿延及侧脑室无助于减轻水肿,相反,与脑脊液有可能漏入脑实质有关。
The radiologic findings of meningioma with respect to brain edema formation are correlated to both cytometric and neuro-histopathologic findings. It is justified to conclude through our study that brain edema in meningioma is associated with DNA anueploidy, the presence of progesterone receptor, blood-brain barrier damage and the presence of invasive or finger like growth pattern. The severity of edema is not reduced by drainage into the ventricular system, but to the contrary, in case of severe edema there might be an outflow of CSF into the surrounding tissue.
出处
《上海医学》
CAS
CSCD
北大核心
1992年第9期506-509,共4页
Shanghai Medical Journal
关键词
脑膜瘤
脑水肿
Meningioma
brain edema
progesterone receptor
DNA
flow cytometry
