meningioma

Monosomy 22 was the predominant finding, detected in 47% of meningiomas.

突出发是单体22可在47%脑中检测出来。

Results 5 cases with meningioma were located in intrasellar region. 4 cases in the tuberculum sella, 1 case in the diaphragma sella.

结果5例均位于鞍内,其中起源于鞍结节4例,鞍隔1例。5例均呈均匀明显强化。

Results The CT and MRI manifestations of intracranial mixed tumor were exactly like meningioma, glioma, and hypophysoma, etc, therefore it was usually misdiagnosed the common tumor.

结果颅内混合CT、MRI酷似脑、胶质和垂体等，不熟悉此类临床和病理知识，可错诊为常见。