Kev kho mob tus nqi thiab kev xyaum ntawm Cardiac Contrast-enhanced Ultrasound
Nov 24, 2022
Cardiac contrast-enhanced ultrasound (CEUS) tau ua rau muaj kev cuam tshuam zoo rau kev kuaj mob thiab kev kho mob ntawm cov kab mob plawv. Sab laug ventricular echocardiography tuaj yeem qhia meej txog qhov ciam teb ntawm endocardial thiab pom tseeb txhim kho qhov tseeb ntawm sab laug ventricular ejection feem ntsuas. tuaj yeem pab txheeb xyuas lub plawv lub cev kom raug; Txhim kho qhov kev kuaj mob ntawm myocardial hypertrophy thiab tsis tiav myocardial densification. Nws muaj txiaj ntsig zoo rau kev txheeb xyuas qhov sib txawv ntawm qhov loj ntawm intracardiac thiab kev soj ntsuam zoo dua ntawm kev sib raug zoo ntawm cov qog thiab peripheral myocardium. Myocardial CEUS kev kuaj pom ntawm myocardial perfusion tuaj yeem siv los ntsuas qhov cuam tshuam ntawm qib sib txawv ntawm cov hlab ntsha stenosis ntawm myocardial perfusion, kuaj pom cov myocardium muaj sia nyob hauv thaj chaw myocardial infarction, thiab ntsuas cov txiaj ntsig ntawm kev kho revascularization.
