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Bilateral Double-Pigtail Ureteral Stent Placement for Management of Ureteral Obstruction Secondary to Transitional Cell Carcinoma in a Dog
(Universidade Federal do Rio Grande do Sul, 2020)
Bilateral double-Pigtail ureteral stent placement for management of ureteral obstruction secondary to transitional cell carcinoma in a dog
(2020-01-01)
Background: Transitional cell carcinoma (TCC) usually affects the trigone region of the bladder and proximal portion of the urethra. TCC in dogs is often complicated by local tumor invasion and obstruction of the urethra, ...
Antegrade endopyelotomy for pelvi-ureteric junction obstruction in children
(Wiley-blackwellHobokenEUA, 1996)
Renal expression and urinary excretion of Na+/dicarboxylate cotransporter 1 (NaDC1) in obstructive nephropathy: a candidate biomarker for this pathology
(Springer, 2018-12)
Obstructive nephropathy is characterized by alterations in renal function that depends on the degree and type of obstruction. To increase the knowledge about the physiopathological mechanisms involved in the renal damage ...
Implications of oxidative stress in the pathophysiology of obstructive uropathy
(2009)
Although the functional and clinical alterations occurring in patients with obstructive uropathy are not well understood, it has been suggested that oxidative stress could contribute in the mechanism responsible for the ...
Definição do nível da junção ureterovesical pela tomografia computadorizada
(Colégio Brasileiro de Radiologia e Diagnóstico por Imagem, 2006-12-01)
OBJECTIVE: To define, by means of computed tomography, the level of ureteral implantation into de bladder. MATERIALS AND METHODS: We have measured the distances from the ureteral meatus to the acetabulum, and to the superior ...
N-acetylcysteine protects against renal injury following bilateral ureteral obstruction
(OXFORD UNIV PRESS, 2008)
Background. Obstructive nephropathy decreases renal blood flow (RBF) and glomerular filtration rate (GFR), causing tubular abnormalities, such as urinary concentrating defect, as well as increasing oxidative stress. This ...
Cytoprotective role of nitric oxide associated with Hsp70 expression in neonatal obstructive nephropathy
(Academic Press Inc Elsevier Science, 2008-12)
Nitric oxide (NO) has emerged as an important endogenous inhibitor of apoptosis. In this study, we postulated that the mechanism of apoptosis inhibition by NO would include stimulation of heat shock protein 70 (Hsp70) ...