Hyponatremia and Renal Venous Congestion in Heart Failure Patients

Table 3

Intrarenal vascular parameters in HF patients and controls.

Parameter	HF patients	Controls
IR			<0.0001
IRVF pattern
(i) Continuous	17 patients	44 patients
(ii) Pulsatile	12 patients
(iii) Biphasic	11 patients
(iv) Monophasic	4 patients
RVSI		0	<0.0001
(i) Continuous pattern	0
(ii) Pulsatile pattern
(iii) Biphasic pattern
(iv) Monophasic pattern