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Long-term outcomes of Allium ureteral stent as a treatment for ureteral obstruction. [PDF]

Sci Rep
Su B, Hu W, Xiao B, Liu Y, Zhang G, Tang Y, Li J.   +6 more
europepmc   +1 more source

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Ureteral obstruction and segmental ureteral stents

Urologiia, 2022
Currently, various types of stents are widely used in urological practice. One of the indications is the presence of upper urinary tract strictures. The factors leading to the development of strictures can be endogenous and exogenous, iatrogenic and non-iatrogenic, benign and malignant.
N K, Gadzhiev, D S, Gorelov, V M, Obidnyak, I E, Malikiev, Z K, Gadzhieva, A B, Mantsaev, S B, Petrov, A G, Martov   +7 more
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Pheochromocytoma and Ureteral Obstruction

JAMA, 1964
WHEN THE UNILATERAL nonfunctioning kidney as demonstrated by intravenous pyelogram studies is associated with hypertension, the question of a remedial lesion arises. Renal hypertension and other entities may constantly mimic this condition. Modern physicians have the unique opportunity of making diagnostic and therapeutic contributions in the approach ...
J R, GERSACK, L W, RIBA
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The Pathophysiology of Ureteral Obstruction

Journal of Endourology, 1993
Ureteral obstruction can have a variety of causes intrinsic or extrinsic to the kidney. The effects of obstruction are examined from the perspectives of duration, severity, totality, and the presence of complicating factors. There is a difference in the postobstructive pathophysiology depending on whether one or both ureters were obstructed.
C C, Capelouto, B, Saltzman
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Management of ureteral obstruction

Veterinary Clinics of North America: Small Animal Practice, 2004
The most common cause of ureteral obstruction in dogs and cats is ureteral calculi. Common clinical signs associated with ureteral obstruction include abnormalities in urination, persistent urinary tract infection, abdominal pain, vomiting, anorexia, weight loss,and depression or lethargy.
Elizabeth M, Hardie, Andrew E, Kyles
openaire   +2 more sources

Ureteral obstruction and hypertension

The American Journal of Medicine, 1970
Two patients with unilateral ureteral obstruction presenting as hypertension are described. The experimental work relating hyperension, hydronephrosis and ureteral obstruction is briefly discussed. Procedures designed to relieve obstruction as opposed to nephrectomy should be considered in cases of prolonged ureteral obstruction, with or without ...
J, Garrett, S L, Polse, J W, Morrow
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Ureteral Obstruction by Endometriosis

Urologia Internationalis, 2010
The clinicopathological features of 2 cases of ureteral endometriosis are presented. The difficulties in diagnosis and surgical management of ureteral endometriosis are discussed. We emphasized the importance of frozen section during surgery for the lower one third of ureteral obstruction in premenopausal woman.
T, Ueda, M, Kano
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Procidentia and Ureteric Obstruction

British Journal of Urology, 1975
Summary 3 cases of renal failure, due to procidentia, presenting as emergencies are described. The upper urinary tracts of 4 asymptomatic patients with procidentia were investigated; dilatation was found in 1 instance only. We would like to thank Miss A. Bigby and Mr Harron Thomson for allowing us to study the latter
P R, Riddle, H H, Shawdon, B, Clay
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Experimental Ureteric Obstruction

British Journal of Urology, 1974
Summary Renal function during and after release of a short period (less than 2 hours) and following release of a long period (6 hours) of total ureteric obstruction in the rat was studied in 2 series of experiments. Ureteric end pressures were found to be significantly higher in diuretic compared to dehydrated rats ...
D, Osborn, J, Lee, G, Williams
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Ureteral Obstruction Promotes Ureteral Inflammation and Fibrosis

European Urology Focus, 2023
Hydronephrosis and renal impairment may persist even after relieving an obstruction, particularly in cases of chronic obstruction. Obstruction can cause fibrotic changes of the ureter, potentially contributing to long-term kidney damage.To characterise pathophysiological changes of obstructed ureters with focus on inflammatory responses triggering ...
Alina Reicherz, Felipe Eltit, Khaled Almutairi, Bita Mojtahedzadeh, Roman Herout, Ben Chew, Michael Cox, Dirk Lange   +7 more
openaire   +2 more sources