请输入您要查询的英文单词:

 

单词 PSVT
释义

PSVT

中文百科

阵发性室上性心搏过速 Supraventricular tachycardia

(重定向自PSVT)

阵发性室上性心搏过速(Paroxysmal supraventricular tachycardia)是心律不整的一种,即是心脏内多一条电路,导致心律不整。可用药物控制,也可使用射频消融术将心脏内那一条多的电路给烧掉,但需要找大医院才能安全手术。

英语百科

Supraventricular tachycardia 阵发性室上性心搏过速

(重定向自PSVT)
Impulse arising in SA node, traversing atria to AV node, then entering ventricle. Rhythm originating at or above AV node constitutes SVT.
Atrial fibrillation: Irregular impulses reaching AV node, only some being transmitted.
Holter monitor-Imaging with start (red arrow) and end (blue arrow) of a SV-tachycardia with a pulse frequency of about 128/min.

Supraventricular tachycardia (SVT) is an abnormal heart rhythm arising from improper electrical activity of the heart. It is a type of rapid heart rhythm originating at or above the atrioventricular node. It can be contrasted with the potentially more dangerous ventricular tachycardias—rapid rhythms that originate within the ventricular tissue.

随便看

 

英汉双解词典包含3607232条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
京ICP备09058993号 更新时间:2025/5/19 0:04:31