圣犹达心脏瓣膜假体的体内放射影像学表现。
In vivo radiographic appearance of the St. Jude valve prosthesis.
作者信息
Castaneda-Zuniga W, Nicoloff D, Jorgensen C, Nath P H, Zollikofer C, Amplatz K
出版信息
Radiology. 1980 Mar;134(3):775-6. doi: 10.1148/radiology.134.3.7355232.
Abstract
The St. Jude valve prosthesis has radiopaque leaflets which can be seen by cinefluoroscopy to determine their in vivo movement. Laboratory and clinical experience with visualization of various components of the prosthesis is described.
摘要
圣犹达心脏瓣膜假体有不透射线的瓣叶，通过荧光电影摄影术可以看到这些瓣叶，以确定它们在体内的运动情况。本文描述了对该假体各个部件进行可视化的实验室和临床经验。
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