Portal venous aneurysm demonstrated by magnetic resonance imaging

被引：6
|
作者：
Kim, EE
Romero, J
Kim, CG
机构：
[1] Univ Texas, MD Anderson Cancer Ctr, Dept Diagnost Radiol, Houston, TX 77030 USA
[2] Won Kuang Univ, Iri, South Korea
来源：
CLINICAL IMAGING | 1998年 / 22卷 / 05期
关键词：
aneurysm; portal vein; magnetic resonance imaging (MRI);
D O I：
10.1016/S0899-7071(98)00022-9
中图分类号：
R8 [特种医学]; R445 [影像诊断学];
学科分类号：
1002 ; 100207 ; 1009 ;
摘要：
Portal venous aneurysm is an unusual vascular abnormality. We present this entity with magnetic resonance imaging (MRI) findings showing characteristic flow abnormality in two patients. Ultrasound examination revealed hyperechoic lobulated masses in the portal vein and the duplex Doppler study confirmed the Venous flow patterns of low resistance within the lesion. The literature regarding this entity and the potential role of MRI are briefly discussed. (C) Elsevier Science Inc., 1998.
引用
收藏
页码：360 / 363
页数：4
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