需要极高球囊扩张压力的冠状动脉血管成形术。

Coronary angioplasty requiring extraordinarily high balloon inflation pressure.

作者信息

Willard J E, Sunnergren K, Eichhorn E J, Grayburn P A

机构信息

Department of Internal Medicine (Cardiology Division), Veteran's Affairs Medical Center, Dallas, TX 75216.

出版信息

Cathet Cardiovasc Diagn. 1991 Feb;22(2):115-7. doi: 10.1002/ccd.1810220209.

DOI:10.1002/ccd.1810220209

PMID:2009559

Abstract

Two cases are presented in which extraordinarily high balloon inflation pressures (20 and 17 atm) were required to successfully dilate a saphenous vein graft stenosis and a right coronary artery stenosis. The clinical application of high balloon inflation pressures and balloon selection is discussed.

摘要

本文介绍了两例病例，其中分别需要极高的球囊膨胀压力（20个大气压和17个大气压）才能成功扩张大隐静脉移植血管狭窄和右冠状动脉狭窄。文中讨论了高球囊膨胀压力的临床应用及球囊的选择。