INTRAARTERIAL DOPPLER FLOW MEASUREMENTS DURING RENAL-ARTERY ENDOVASCULAR STENT DEPLOYMENT - ABOLITION OF RESTING IMPEDANCE TO BLOOD-FLOW

被引：3

作者：

BATES, MC ^{[1
]}

DORROS, G ^{[1
]}

KUMAR, K ^{[1
]}

机构：

[1] WILLIAM DORROS ISADORE FEUER INTERVENT CARDIOVASC DIS FDN LTD,2901 W KINNICKINNIC RIVER PKWY,LL6,MILWAUKEE,WI 53215

来源：

JOURNAL OF INTERVENTIONAL CARDIOLOGY | 1994年 / 7卷 / 02期

关键词：

D O I：

10.1111/j.1540-8183.1994.tb00904.x

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

This communication details the first reported case of renal artery intraarterial pulse wave Doppler obtained prior to, and following primary stenting of a renal artery stenosis. Doppler wave forms were recorded proximal, within, and distal to the lesion and reported with the angiographic and hemodynamic results. The changes in average and maximal peak velocities following stent deployment continued the abolition of the resting transstenotic gradient and renal artery stenosis. Intraarterial pulsed wave Doppler complements angiography and translesional gradient measurements as a physiological marker of a successful procedure.

引用

页码：199 / 202

页数：4

共 11 条

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