Results 251 to 260 of about 576,676 (310)

Prognostic Significance of Noninvasive Simultaneous Renal and Cardiac Perfusion: Interrogating Mechanisms of Cardiovascular-Kidney Interactions. [PDF]

open access: yesCirc Cardiovasc Imaging
Alabi OO   +17 more
europepmc   +1 more source

Renal Blood Flow

Comprehensive Physiology, 1991
Abstract The sections in this article are: Measurement of Renal Blood Flow Total Renal Blood Flow Regional Cortical Blood Flow
Claudia Hura, Jay H. Stein
openaire   +1 more source

Renal Blood Flow in Twins

Acta geneticae medicae et gemellologiae: twin research, 1998
AbstractThe aim of this preliminary study was the estimation of renal blood flow in 16 premature newborns from twin pregnancies with mean body weight 1270 g and mean gestational age 29 weeks.In control group we have 16 singleton newborns with mean gestational age 29 weeks and mean birth weight 1240 g.
M K, Kornacka   +2 more
openaire   +2 more sources

Aortic Stiffening, Aortic Blood Flow Reversal, and Renal Blood Flow

Hypertension, 2015
See related article, pp 61–67 Normal arterial aging is characterized by arterial enlargement, wall thickening, and stiffening, which predominates at large arteries.1 Patients with chronic kidney disease (CKD) have an early vascular aging,2 characterized by an accelerated arterial enlargement and stiffening, which occurs in parallel with the decline ...
Stéphane, Laurent   +2 more
openaire   +2 more sources

Renal Blood Flow in Experimental Hydronephrosis

Acta Physiologica Scandinavica, 1957
Summary.Renal blood flow has been estimated by measuring the venous return from both kidneys simultaneously in acute experiments on rabbits.Control experiments showed no significant difference between the two normal kidneys.From 1 to 17 weeks after ligation of one ureter the blood flow was reduced to about 40 percent on the obstructed side while there ...
H, IDBOHRN, A, MUREN
openaire   +2 more sources

Blood Flow to Experimental Renal Tumors

Investigative Radiology, 1986
Radiolabeled microsphere techniques were used to measure renal blood flow (RBF) in rabbit kidneys with 14- to 16-day-old experimentally induced renal tumors. VX-2 carcinoma cells (25 microliters) harvested from carrier animal intramuscular tumors were injected supraselectively into an intralobar artery using fluoroscopically guided transcatheter ...
S M, Goldman   +4 more
openaire   +2 more sources

Rapid, Sequential Renal Blood Flow Scintiphotography

Radiology, 1969
With the use of the Anger Scintillation Camera, the injection of a small bolus containing a large amount of radioactive tracer makes possible visualization of major vascular pathways as well as of the blood supply to certain critical organs, such as the kidney.
L M, Freeman   +3 more
openaire   +2 more sources

Renal Blood Flow

1990
The microcirculation of the kidney is unique. Most organs are relatively homogeneously prefused by arteries and veins that are interconnected by a capillary bed that supplies oxygen and nutrients to the tissue. In contrast, the perfusion of the kidney is highly heterogeneous.
openaire   +1 more source

Methods of renal blood flow measurement

Urological Research, 1996
Variations in regional renal blood flow have been implicated in a variety of disease states. Many techniques have been developed in an attempt to accurately assess these changes. The microsphere technique is the most widely used method at the present time.
L S, Young   +4 more
openaire   +2 more sources

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