Understanding the Doppler RI: Impact of renal arterial distensibility on the RI in a hydronephrotic ex vivo rabbit kidney model

Journal of Ultrasound in Medicine

Volumn 19, Issue 5, 2000, Pages 303-314

  Murphy, M E ^a   Tublin, M E ^a  

^a ALBANY MEDICAL CENTER   (United States)

Author keywords

Distensibility, vascular; Doppler ultrasonography; Kidney; Renal artery, distensibility; Ureter, pressure

Indexed keywords

ANIMAL MODEL; ARTERY COMPLIANCE; ARTICLE; BLOOD PRESSURE; COLOR ULTRASOUND FLOWMETRY; CONDUCTANCE; DOPPLER ECHOGRAPHY; FLOW; HYDRONEPHROSIS; MALE; NONHUMAN; RABBIT; RENAL ARTERY; TISSUE PRESSURE; VASCULAR RESISTANCE;

EID: 0033784384     PISSN: 02784297     EISSN: None     Source Type: Journal    
DOI: 10.7863/jum.2000.19.5.303     Document Type: Article

References (25)

1. Doppler ultrasound of the kidney
2. Duplex Doppler sonography in renal parenchymal disease: Histopathologic correlation
3. Duplex Doppler sonography of renal transplants: Lack of sensitivity and specificity in establishing pathologic diagnosis
4. Acute renal colic: Diagnosis with duplex Doppler US
5. Doppler ultrasound in renal disease: Not quite 'the answer to a maiden's prayer'
6. Renal duplex Doppler ultrasonography: A noninvasive predictor of kidney dysfunction and hepatorenal failure in liver disease
7. Renal vascular resistance in autosomal dominant polycystic kidney disease: Evaluation with color Doppler ultrasound
8. The pulsatility index and the resistive index in renal arteries: Associations with long-term progression in chronic renal failure
9. Relevance of resistive index ultrasonographic measurement in renal transplantation
10. Doppler sonographic measurement of phasic renal artery blood flow velocity in patients with chronic glomerulonephritis
11. Duplex Doppler evaluation of native kidney dysfunction: Obstructive and nonobstructive disease
12. The ultrasonographic differentiation of obstructive versus nonobstructive hydronephrosis in children: A multivariate scoring system
13. Diuretic enhanced duplex Doppler sonography in 33 children presenting with hydronephrosis: A study of test sensitivity, specificity and precision
14. Distinction between obstructive and nonobstructive hydronephrosis: Value of diuresis duplex Doppler sonography
15. Duplex Doppler US of the kidney: Differentiation of obstructive from nonobstructive dilatation
16. Renovascular resistance in primary hypertension: Experimental variations detected by means of Doppler ultrasound
17. Adjusted resistive index: A method to estimate rapidly renal blood flow: Preliminary validation in hypertensives
18. Experimental variations in renovascular resistance in normal man as detected by means of ultrasound
19. Correlation between renal vascular resistance, pulse pressure and the resistive index in isolated perfused rabbit kidneys
20. The relationship between the resistive index and vascular compliance and resistance
21. Tubuloglomerular feedback in animals with unilateral, partial ureteral occlusion
22. The renal response to ureteral obstruction
23. Study of tachyphylaxis to the vasoconstrictor effect of arachidonic acid in the isolated perfused kidney of the rat
24. Role of endothelin in the pathophysiology of renal ischemia-reperfusion in normal rabbits
25. Endothelium-dependent control of vascular tone in the rabbit kidney after ischemia and reperfusion