Dynamic MR follow-up of small hepatocellular carcinoma after percutaneous ethanol injection therapy

被引：12

作者：

Fujita, T ^{[1
]}

Honjo, K ^{[1
]}

Ito, K ^{[1
]}

Takano, K ^{[1
]}

Koike, S ^{[1
]}

Okazaki, H ^{[1
]}

Matsumoto, T ^{[1
]}

Matsunaga, N ^{[1
]}

机构：

[1] Yamaguchi Univ, Sch Med, Dept Radiol, Ube, Yamaguchi 755, Japan

来源：

JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY | 1998年 / 22卷 / 03期

关键词：

liver neoplasms; ethanol; cancer treatment; magnetic resonance imaging;

D O I：

10.1097/00004728-199805000-00007

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 [临床医学]; 100207 [影像医学与核医学]; 1009 [特种医学];

摘要：

For patients with small hepatocellular carcinomas (HCCs) treated by percutaneous ethanol injection (PEI) therapy, dynamic MRI has been performed to evaluate the therapeutic efficacy at our institute. In this pictorial essay, we illustrate the various dynamic MR findings of HCCs after PEI therapy, including complete necrosis, partial necrosis, local recurrence, and pathologic conditions such as arterioportal shunt and contractive changes of hepatic parenchyma. We also present the limitation of dynamic MRI in the evaluation of therapeutic effectiveness of PEI therapy.

引用

页码：379 / 386

页数：8

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