OBSERVATION OF THE VENOUS SYSTEM WITH INTRAVASCULAR ULTRASOUND

被引:0
|
作者
Michael Haude
Gunter Gorge
Raimund Erbel
机构
[1] Dept of Cardiology
[2] University Essen
[3] Germany
关键词
IVC; IVUS;
D O I
暂无
中图分类号
R445.1 [超声波诊断];
学科分类号
100207 ;
摘要
Intravascular ultrasound (IVUS) offers accurate morphological assessment of arterial vasculature. Here we present a preliminary observation on venous system in vivo with IVUS, Seven superior vena cava (SVC) and eight inferior vena cava (IVC) were studied in ten individuais [M / F = 7 / 3, mean age = 60.2 ±9.6 years (39-77 years)]with a 6.2F, 20MHz catheter. The cross-sectional shape, pulsation, spontaneous echo contrast (SEC) and plaque formation were analyzed. The maximal and minimal lumen diameters (Dmax, Dmin) and the area were measured. For each measurement three different frames were analyzed and the average value was taken.
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页码:78 / 78
页数:1
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