利用稳态磁共振成像中的三维建设性干扰对脑积水进行研究。
Investigation of hydrocephalus with three-dimensional constructive interference in steady state MRI.
作者信息
Kurihara N, Takahashi S, Tamura H, Higano S, Furuta S, Jokura H, Umetsu A
机构信息
Department of Radiology, Tohoku University, Miyagi, Japan.
出版信息
Neuroradiology. 2000 Sep;42(9):634-8. doi: 10.1007/s002340000330.
We report four patients with various types of hydrocephalus in whom constructive interference in steady state (CISS) MRI disclosed the cause of the hydrocephalus. The imaging clearly delineated an abnormal contour of the ventricular system and intraventricular septa, essential information for surgical planning, including endoscopic surgery. Postoperative CISS images were useful for showing not only regression of hydrocephalus but also the patency of small fenestrations.
我们报告了4例患有各种类型脑积水的患者，稳态构成干扰（CISS）磁共振成像（MRI）揭示了脑积水的病因。该成像清晰地勾勒出脑室系统和脑室内间隔的异常轮廓，这是手术规划（包括内镜手术）的重要信息。术后CISS图像不仅有助于显示脑积水的消退情况，还能显示小造瘘口的通畅情况。
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