Results 181 to 190 of about 191,356 (263)
Modification of the Howard Test for the Detection of Renal-Artery Obstruction
New England Journal of Medicine, 1960 IT has been known for many years that obstruction to one or both renal arteries in man could result in hypertension (the Goldblatt kidney). Many patients suspected of this disorder have, in the past, been subjected to nephrectomy, with little or no permanent improvement in their hypertension.
A. Rapoport
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Relation of Superior-Mesenteric-Artery Obstruction to Renal Hypertension
New England Journal of Medicine, 1965 BLALOCK et al.1 demonstrated in dogs that unilateral renal-artery constriction resulted in a greater rise in blood pressure if the superior mesenteric artery was also previously constricted. Furthermore, in their animals the hypertension was sustained for at least one year, whereas Goldblatt and his associates2 had found that hypertension produced by ...
David T. Schwartz
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Annals of Emergency Medicine, 1985
A 57-year-old woman with an extensive cardiac history presented complaining of left flank pain. An intravenous pyelogram performed for the presumptive diagnosis of renal calculus showed poor function of the left kidney. Angiography demonstrated a 95% obstructing embolus in the left renal artery, which was removed surgically.
B L, Walters, C F, Grunau, S C, Parman
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A 57-year-old woman with an extensive cardiac history presented complaining of left flank pain. An intravenous pyelogram performed for the presumptive diagnosis of renal calculus showed poor function of the left kidney. Angiography demonstrated a 95% obstructing embolus in the left renal artery, which was removed surgically.
B L, Walters, C F, Grunau, S C, Parman
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Collaterals in Obstruction of the Renal Artery
Acta Radiologica. Diagnosis, 1966 I, Brolin, I, Stener
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Ureteric Irregularity with Renal Artery Obstruction: A New Radiological Sign
The British Journal of Radiology, 1961A case is described in which indentations of the upper ureter by anastomotic ureteric arteries on pyelographic examination constituted an indirect sign of renal artery occlusion. The blood supply of the ureter is considered and the part it plays in providing collateral channels in renal artery obstruction is discussed.
R G, THOMAS, N W, LEVIN
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Obstruction of the Renal Artery Producing Malignant Hypertension
New England Journal of Medicine, 1955ONE of the most important recognized factors in the pathogenesis of hypertension is the role of the kidney. In spite of tremendous effort the mechanism by which hypertension is produced in renal disease has remained obscure. It is our purpose to report a case in which malignant hypertension was caused by an extrinsic compression of the right renal ...
I, IMBER, R H, CLYMER
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Malignant Hypertension Following Renal Artery Branch Obstruction
JAMA, 1972Occlusion of a renal artery branch with subsequent partial renal infarction resulted in high renin production from the ischemic part of the kidney and malignant hypertension. Absence of overall ischemia from the affected kidney prevented development of a pattern of increased concentration of nonabsorbable solutes (ie, creatinine and para-aminohippuric ...
G G, Geyskes +5 more
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RENAL ARTERY THROMBOSIS SECONDARY TO URETERAL OBSTRUCTION
Journal of Urology, 1999 Nephrolithiasis in patients with a solitary kidney can cause obstructive anuria. However, to our knowledge we report the first case of renal artery bypass graft thrombosis after acute ureteral obstruction in a solitary functioning kidney presenting with anuria. We propose that myogenically mediated renal artery hypoperfusion secondary to acute ureteral
D, Bruno +2 more
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