Results 171 to 180 of about 721,205 (215)

Renal afferents and hypertension

Current Hypertension Reports, 2002
The kidney and the autonomic nervous system are linked through renal nerves. Activation of efferent renal sympathetic nerves leads to changes in renal vascular resistance, renin release, and Na(+) and water retention. Evidence also exists indicating that the kidney is not just a target organ of sympathetic activity, but also acts as a sensor.
John, Ciriello, Cleusa V R, de Oliveira
openaire   +2 more sources

Renal Denervation for Hypertension

Current Problems in Cardiology, 2014
Hypertension is the leading cause of mortality worldwide. Effective therapies are needed for resistant hypertension, a common condition characterized by inadequate blood pressure control despite 3 or more medications, which is associated with increased cardiovascular mortality.
Mackram F, Eleid, Gary L, Schwartz, Rajiv, Gulati   +2 more
openaire   +2 more sources

The Renal Medulla and Hypertension

Hypertension, 1995
Abstract We review evidence supporting the conclusion that renal dysfunction underlies the development of all forms of hypertension in humans and experimental animals. Indexes of global renal function are generally normal in the early stages of most genetic forms of hypertension, but renal function is clearly impaired in long ...
A W, Cowley, D L, Mattson, S, Lu, R J, Roman   +3 more
openaire   +2 more sources

Iatrogenic Renal Hypertension

Archives of Surgery, 1974
Delayed development of renal vascular hypertension secondary to surgical ligation of a major branch of the renal artery occurred. The blood pressure returned to normal levels after surgical removal of the ischemic section of the kidney. This case reiterates the importance of maintaining complete vascular supply to kidneys during renal surgery and ...
J L, McCormack, R C, Bain, G M, Kenny, R, Tocantins   +3 more
openaire   +2 more sources

Renal Hypertension

JAMA, 1963
A N, BREST, J H, MOYER
openaire   +4 more sources

MECHANISM OF RENAL HYPERTENSION

The Lancet, 1976
Renal hypertension of the two-kidney type is divided into three stages. In the first, hypertension results from the vasoconstrictor effect of angiotensin II. This persists to some extent in the second phase but there is in addition a slow-developing pressor effect, also resulting from angiotensin II and probably attributable to sodium. In the first two
J.J. Brown, D.L. Davies, J.J. Morton, J.I.S. Robertson, V. Cuesta, A.F. Lever, P.L. Padfield, P. Trust, G. Bianchi, M.A.D. Schalekamp   +9 more
openaire   +2 more sources

RENAL HYPERTENSION: A REVIEW

Pediatrics, 1963
Renal hypertension is divided into two categories: renoprival (excretory failure) and renovascular. The diagnostic and therapeutic implications of this classification are presented. Two cases of unilateral renal disease are discussed, emphasizing radiologic diagnosis and pharmacologic testing with tetraethyl ammonium chloride.
W G, GUNTHEROTH, C L, HOWRY, J S, ANSELL
openaire   +2 more sources

Renal Medulla in Hypertension

Hypertension
Studies have found that blood flow to the renal medulla is an important determinant of pressure-natriuresis and the long-term regulation of arterial pressure. First, a brief review of methods developed enabling the study of the medullary circulation is presented. Second, studies performed in rats are presented showing medullary blood flow plays a vital
Allen W. Cowley, Richard J. Roman, David L. Mattson, Kleber G. Franchini, Paul M. O’Connor, Ayako Makino, Norman E. Taylor, Louise C. Evans, Takefumi Mori, Jeffrey G. Dickhout, Chunhua Jin, Noriyuki Miyata, Kazushige Nakanishi, Mátyás Szentiványi, Frank Park, Meredith M. Skelton, Theresa Kurth, Satoshi Shimada   +17 more
openaire   +2 more sources

Renal Hypertension

New England Journal of Medicine, 1972
E E, Fraley, B H, Feldman
openaire   +2 more sources

Renal Hypertension

New England Journal of Medicine, 1959
H P, DUSTAN, I H, PAGE, E F, POUTASSE
openaire   +2 more sources