Results 41 to 50 of about 423,766 (336)

Likelihood of retrograde double-J stenting according to ureteral obstructing pathology

open access: yesInternational Brazilian Journal of Urology, 2005
OBJECTIVES: To evaluate the likelihood of retrograde double-J stenting in urgent ureteral drainage according to obstructing pathology. MATERIALS AND METHODS: From July 2002 to January 2003, 43 consecutive patients with ureteral obstruction who needed ...
Alexandre Danilovic   +3 more
doaj   +1 more source

Free ureteral replacement in rats: regeneration of ureteral wall components in the acellular matrix graft. [PDF]

open access: yes, 1997
ObjectivesTo evaluate ureteral replacement by a free homologous graft of acellular matrix in a rat model.MethodsIn 30 male Sprague-Dawley rats, a 0.3 to 0.8-cm midsegment of the left ureter was resected and replaced with an acellular matrix graft of ...
Dahiya, R   +5 more
core   +1 more source

Ureteral obstruction may activate kidney latent tuberculosis. A qualitative study

open access: yesJournal of Clinical Tuberculosis and Other Mycobacterial Diseases, 2023
Objectives: To analyze the hypothesis that ureteral obstruction may activate kidney latent tuberculous though qualitative study of Urogenital Tuberculosis patients.
André Avarese Figueiredo   +3 more
doaj   +1 more source

Ureteral stent obstruction and stent's discomfort are not irreparable damages

open access: yesUrology Case Reports, 2018
Ureteral stent obstruction is a significant cause of morbidity and mortality from renal failure.Alternative options for decompression include tandem ureteral stents but the amount of material in the bladder may severely impair the quality of life ...
Benoît Vogt
doaj   +1 more source

Vimentin expression is required for the development of EMT-related renal fibrosis following unilateral ureteral obstruction in mice.

open access: yesAJP - Renal Physiology, 2018
Most renal transplants ultimately fail secondary to chronic allograft nephropathy (CAN). Vimentin (vim) is a member of the intermediate filament family of proteins and has been shown to be important in the development of CAN.
Z. Wang   +6 more
semanticscholar   +1 more source

ACVIM Small Animal Consensus Recommendations on the Treatment and Prevention of Uroliths in Dogs and Cats. [PDF]

open access: yes, 2016
In an age of advancing endoscopic and lithotripsy technologies, the management of urolithiasis poses a unique opportunity to advance compassionate veterinary care, not only for patients with urolithiasis but for those with other urinary diseases as well.
Adams, LG   +5 more
core   +1 more source

Laparoscopic pyeloureterostomy for ureteropelvic junction obstruction occurring in incomplete ureteral duplication of the solitary kidney

open access: yesIJU Case Reports, 2021
Introduction Ureteropelvic junction obstruction associated with ureteral duplication is rare, with prevalence reported to be around 2–7%. Ureteropelvic junction obstruction of the lower pole with both complete and incomplete duplex systems is a common ...
Yoshiaki Kawamura   +9 more
doaj   +1 more source

NLRP3 Deficiency Attenuates Renal Fibrosis and Ameliorates Mitochondrial Dysfunction in a Mouse Unilateral Ureteral Obstruction Model of Chronic Kidney Disease

open access: yesMediators of Inflammation, 2017
Background and Aims. The nucleotide-binding domain and leucine-rich repeat containing PYD-3 (NLRP3) inflammasome has been implicated in the pathogenesis of chronic kidney disease (CKD); however, its exact role in glomerular injury and tubulointerstitial ...
Honglei Guo   +4 more
semanticscholar   +1 more source

Cost-effectiveness analysis of the management of distal ureteral stones in children [PDF]

open access: yes, 2019
Objective To determine the most cost-effective approach to the management of distal ureteral stones in children given the potential for recurrent renal colic during a trial of passage versus potential stent discomfort and complications of ureteroscopy.
Bennett, William E., Jr.   +6 more
core   +1 more source

Functional aspects of silent ureteral stones investigated with MAG-3 renal scintigraphy [PDF]

open access: yes, 2014
BACKGROUND: To investigate functional aspects of silent ureteral stones with special focus on obstruction and its relationship to renal anatomy. The present study is the first investigation of renal excretory function in patients with silent ureteral ...
Amir Kurtaran   +4 more
core   +1 more source

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