钆-二乙三胺五乙酸增强磁共振成像延迟图像上脑肿瘤囊性部分的对比增强。
Contrast enhancement of cystic portions in brain tumors on delayed image of gadolinium-DTPA-enhanced MR imaging.
作者信息
Suzuki M, Takashima T, Kadoya M, Konishi H, Kawamori Y, Ueda F, Tamura S, Yamamoto T, Kawahara K, Yamashima T
机构信息
Department of Radiology, School of Medicine, Kanazawa University, Japan.
出版信息
Radiat Med. 1991 Jan-Feb;9(1):14-8.
PMID:1852900
Abstract
This report describes three patients whose cystic portions were filled with intravenously injected Gadolinium-DTPA. Four cystic portions showed contrast enhancement of the whole wall on early MR images and enhancement of the content on delayed MR images. Two cystic portions showed no enhancement of content. We speculate that the difference is based upon the composition of the cyst walls.
摘要
本报告描述了三名患者，其囊肿部分充满了静脉注射的钆喷酸葡胺。四个囊肿部分在早期磁共振成像（MR）图像上显示整个囊壁有对比增强，在延迟MR图像上显示内容物有增强。两个囊肿部分显示内容物无增强。我们推测这种差异基于囊壁的组成。
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