VARIABILITY OF DOPPLER PARAMETERS IN THE HEALTHY KIDNEY - AN ANATOMIC-PHYSIOLOGICAL CORRELATION

被引：61

作者：

KNAPP, R ^{[1
]}

PLOTZENEDER, A ^{[1
]}

FRAUSCHER, F ^{[1
]}

HELWEG, G ^{[1
]}

JUDMAIER, W ^{[1
]}

ZURNEDDEN, D ^{[1
]}

RECHEIS, W ^{[1
]}

BARTSCH, G ^{[1
]}

机构：

[1] UNIV INNSBRUCK, DEPT UROL, A-6020 INNSBRUCK, AUSTRIA

来源：

JOURNAL OF ULTRASOUND IN MEDICINE | 1995年 / 14卷 / 06期

关键词：

D O I：

10.7863/jum.1995.14.6.427

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Contradictory results have been obtained in classifying various renal diseases when trying to use the resistive index measured by duplex Doppler technique in renoparenchymal arteries. These measurements may have been influenced by the lack of standardization of the anatomic site at which the renoparenchymal artery is sampled. To elucidate this influence, we measured the resistive index, peak systolic velocity, end diastolic velocity, and pulsatility index in 120 healthy kidneys at three different positions of the renal vasculature. The resistive index at the level of the interlobar-arcuate arteries proved to be the parameter with the most consistent results and should be preferred in clinical applications.

引用

页码：427 / 429

页数：3

共 6 条

[1] DUPLEX ULTRASOUND EVALUATION OF NORMAL NATIVE KIDNEYS AND NATIVE KIDNEYS WITH URINARY-TRACT OBSTRUCTION [J].