超声弹性成像在评估门静脉高压中的应用  

Application of ultrasound elastography in evaluating portal hypertension

作　　者：林靖奇 田冰 邓宝成[1] LIN Jingqi;TIAN Bing;DENG Baocheng(Department of Infectious Diseases,The First Affiliated Hospital of China Medical University,Shenyang 110000,China)

机构地区：[1]中国医科大学附属第一医院传染科,沈阳110000

出　　处：《临床肝胆病杂志》2020年第10期2310-2314,共5页Journal of Clinical Hepatology

基　　金：国家“十三五”科技重大专项(2017ZX10103007-005)。

摘　　要：门静脉高压(PH)是一种常见的临床综合征,其导致死亡的主要危险因素为食管静脉曲张破裂出血。因此,PH的早期及精确诊断能够有效降低严重并发症发生率和患者病死率。肝静脉压力梯度作为PH的主要诊断手段在临床应用中存在一定限制,因此有必要探究新的非侵入性诊断技术。目前为止,超声弹性成像技术已成为无创评估PH的重要方法之一,阐述了其在评估PH中的应用现状和前景。Portal hypertension(PH)is a common clinical syndrome,and the main risk factor for death is esophageal variceal bleeding.Therefore,the early and accurate diagnosis of PH can reduce the incidence rate of serious complications and mortality rate.Hepatic venous pressure gradient,as a main method for the diagnosis of PH,has certain limitations in clinical application,and thus it is necessary to explore new noninvasive diagnostic techniques.Up to now,ultrasound elastography has become one of the important methods for the noninvasive assessment of PH.This article elaborates on its current application and prospects in the assessment of PH.

关 键 词：肝硬化 高血压 门静脉 弹性成像技术 

分 类 号：R575.2[医药卫生—消化系统]