位于大脑半球的深部,左、右各一,呈“C”形室腔,内衬室管膜,腔内充满脑脊液。两侧脑室借正中矢状界板分开,称透明隔。每侧脑室均经室间孔,通第三脑室,故亦间接相通。每一侧脑室包括一个位于顶叶内的中央部及伸向额、枕、颞叶的前角、后角和下角。侧脑室脉络丛附于背侧丘脑背面,向前经室间孔与第三脑室脉络丛相连,向后经侧副三角绕背侧丘脑向后,继而转向前下,沿海马伞伸至下角前端。
方法对11例侧脑室脉络丛囊肿临床资料进行回顾分析。
Methods The clinical data of 11 cases of choroids plexus cysts were retrospectively analyzed.
CT显示侧脑室内混杂的囊实性肿块伴有中度不均匀的强化。
CT demonstrates a mixed solid and cystic lesion within the lateral ventricle with moderate, heterogeneous enhancement.
目的探讨侧脑室脉络丛囊肿的发病机理、临床表现、诊断及其治疗。
Objective To discuss the pathogenesis, clinical presentation, diagnosis and management of choroids plexus cysts in the lateral ventricle.
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