Noninvasive Imaging of Liver Transplant Complications

被引：16

作者：

Saad, Wael E. A. ^{[1
]}

Lin, Edward ^{[2
]}

Ormanoski, Margaret ^{[3
]}

Darcy, Michael D. ^{[4
]}

Rubens, Deborah J. ^{[3
]}

机构：

[1] Univ Rochester, Med Ctr, Dept Imaging Sci, Vasc Intervent Radiol Sect, 601 Elmwood Ave,Box 648, Rochester, NY 14618 USA

[2] Univ Rochester, Med Ctr, Dept Imaging Sci, Rochester, NY 14642 USA

[3] Univ Rochester, Med Ctr, Dept Imaging Sci, Body & Cross Sect Imaging Sect, Rochester, NY 14642 USA

[4] Washington Univ, Mallinckrodt Inst Radiol, Intervent Radiol Sect, St Louis, MO 63110 USA

来源：

TECHNIQUES IN VASCULAR AND INTERVENTIONAL RADIOLOGY | 2007年 / 10卷 / 03期

关键词：

liver transplant; Doppler ultrasound; magnetic resonance angiography; computed tomographic angiography; complications; stenosis;

D O I：

10.1053/j.tvir.2007.09.014

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：

Noninvasive cross-sectional imaging modalities include ultrasound, computerized tomography, and magnetic resonance imaging. Each of these imaging methods has unique applications for vascular imaging. This article will review the technical parameters of each of the 3 modalities, including specialized vascular techniques. The main vascular transplant complications will then be discussed with respect to the diagnostic criteria and applicability of each of the relevant modalities. Transplant complications including hepatic artery stenosis and thrombosis, stenosis and thrombosis of the portal vein or inferior vena cava, and hepatic vein stenosis will be discussed. Sequelae of hepatic artery stenosis including biliary necrosis will also be reviewed briefly. (C) 2007 Elsevier Inc. All rights reserved.

引用

页码：191 / 206

页数：16

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