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      标题:超声造影在肝硬化背景下鉴别肝内结节样病灶的应用价值
      作者:蒋映丰,陈 列,朱才义
    (中南大学附属海口市人民医院超声科,海南 海口 570208)
      卷次: 2013年24卷18期
      【摘要】 目的 探讨超声造影在肝硬化背景下鉴别肝内结节样病灶的应用价值。方法 对64例肝硬化合
并83个肝内结节样病灶患者进行超声造影,并比较不同病变的肝脏超声造影特点。结果 51个恶性结节样病
灶中,1个病灶病理结果显示为 ICC,造影表现为“快进快出”(2%),2个病灶病理结果显示为HCC,造影表现为“快
进慢出”(4%),2个病灶病理结果显示为HCC,造影表现为“慢进快出”(4%),其余46个HCC造影后均在动脉期增
强而在门脉期消退,呈“快进快出”模式(90%)。32个肝脏良性结节样病灶中,7个超声造影表现动脉期快速增强,
延迟期缓慢消退,为“快进慢出”(22%),24个超声造影表现为“同进同出”(75%),还有1个表现为动脉期缓慢增强,
延迟期缓慢消退,即“慢进慢出”(3%)。结论 超声造影在肝硬化背景下对鉴别肝内结节样病灶具有重要的临床
意义和应用价值。

      【关键词】 超声造影;肝硬化;癌;结节

      【中图分类号】 R445.1 【文献标识码】 A 【文章编号】 1003—6350(2013)18—2685—03


Value of contrast-enhanced ultrasound in the diagnosis of hepatic nodules in patients with cirrhosis.

JIANG
Ying-feng, CHEN Lie, ZHU Cai-yi. Department of Ultrasound, Haikou Hospital Affiliated to Xiangya School of
Medicine, Central South University, Haikou 570208, Hainan, CHINA

【Abstract】 Objective To study the value of contrast-enhanced ultrasound in the diagnosis of hepatic
nodules in patients with cirrhosis. Methods Sixty-four patients with 83 hepatic nodules underwent contrast-en-
hanced ultrasound (CEUS) examination. The contrast-enhanced ultrasound characterizations of FLLs were com-
pared. Results Of the 51 malignance nodules, 47 (92%, including 46 HCC and one ICC) nodules improved quickly
in the arterial phase and washed out during the late phase, 2 (4%) nodules had an enhancement pattern of“fast-in and

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