起搏器植入术后上腔静脉综合征的血管内超声形态学观察
Morphological observation by intravascular ultrasound in superior vena cava syndrome after pacemaker implantation.
作者信息
Kitamura J, Murakami Y, Shimada T, Ochiai K, Tanabe K, Yoshitomi H, Sano K, Murakami R, Morioka S
机构信息
Fourth Department of Internal Medicine, Shimane Medical University, Japan.
出版信息
Cathet Cardiovasc Diagn. 1996 Jan;37(1):83-5. doi: 10.1002/(SICI)1097-0304(199601)37:1<83::AID-CCD22>3.0.CO;2-W.
Abstract
We report a case of superior vena cava (SVC) syndrome that was assessed by intravascular ultrasound (IVUS). A highly echogenic eccentric lesion was demonstrated by IVUS. The use of IVUS also confirmed in vivo that SVC syndrome following pacemaker insertion occurs as a result of intimal thickening of the venous wall.
摘要
我们报告了一例通过血管内超声（IVUS）评估的上腔静脉（SVC）综合征病例。IVUS显示出一个高回声偏心性病变。IVUS的应用还在体内证实，起搏器植入后发生的SVC综合征是静脉壁内膜增厚所致。
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