Results 31 to 40 of about 132,694 (260)

Endoscopic Management of Urethral Stricture Disease and Bladder Neck Contractures

open access: yesJournal of endourology, 2020
This section aims to review general principles of endoscopic management of urethral stricture disease and posterior urethral stenosis, with a special focus on the indications for treatment and technical aspects of urethral dilation and internal incision.
J. Furr, J. Gelman
semanticscholar   +1 more source

Extracellular matrix stiffness aggravates urethral stricture through Igfbp3/Smad pathway

open access: yesScientific Reports, 2023
Urethral stricture refers to the narrowing of the urethral lumen. While previous studies have hinted at inflammation as the initial driver of this condition, the reasons and mechanisms behind its progression remain largely unknown.
Kaixuan Li   +9 more
doaj   +1 more source

Single-cell transcriptome reveals cellular heterogeneity and lineage-specific regulatory changes of fibroblasts in post-traumatic urethral stricture

open access: yesBiochemistry and Biophysics Reports, 2023
Fibroblast is the critical repair cell for urethral wound healing. The dysfunction of fibroblasts can lead to excessive fibrosis and hypertrophic scar, which eventually leads to post-traumatic urethral stricture. However, the fibroblast subpopulation and
Kuiqing Li   +5 more
doaj  

Buccal mucosa urethroplasty for adult urethral strictures

open access: yesIndian Journal of Urology, 2011
Urethral strictures are difficult to manage. Some treatment modalities for urethral strictures are fraught with high patient morbidity and stricture recurrence rates; however, an extremely useful tool in the armamentarium of the Reconstructive Urologist ...
W Britt Zimmerman, Richard A Santucci
doaj   +1 more source

Incidence of Urethral Stricture in Patients with Adult Acquired Buried Penis

open access: yesAdvances in Urology, 2017
Introduction. Concealed-buried penis is an acquired condition associated with obesity, challenging to both manage and repair. Urethral stricture is a more common disorder with multiple etiologies. Lichen sclerosus is a significant known cause of urethral
Aron Liaw   +2 more
doaj   +1 more source

Urethral diverticulum with proximal urethral stricture: An unusual presentation

open access: yesMedical Journal of Dr. D.Y. Patil University, 2013
Urethral diverticulum with distal stricture is a common entity. We are presenting a rare case of urethral diverticulum with proximal stricture. This is an uncommon case of a 55- year-old male paraplegic patient, who had urethrocutaneous fistula with ...
Chinmay Gandhi   +3 more
doaj   +1 more source

Clear cell adenocarcinoma of the male urethra: a case report

open access: yesAfrican Journal of Urology, 2022
Background Primary urethral cancer in males is rare. Clear cell adenocarcinoma is more rare. We report a case in an African male suspected to have a urethral stricture.
Sikiru A. Adebayo   +6 more
doaj   +1 more source

Inhibition of proliferation and migration of stricture fibroblasts by epithelial cell-conditioned media

open access: yesIndian Journal of Urology, 2015
Introduction: Urethral stricture is characterized by urethral lumen narrowing due to fibrosis. Urethroplasty of the urethral stricture involves excision of scar, and may be followed by reconstruction of the urethra using split-thickness skin, buccal ...
Nilima Nath   +3 more
doaj   +1 more source

The morbidity of urethral stricture disease among male Medicare beneficiaries

open access: yesBMC Urology, 2010
Background To date, the morbidity of urethral stricture disease among American men has not been analyzed using national datasets. We sought to analyze the morbidity of urethral stricture disease by measuring the rates of urinary tract infections and ...
Grossberg Anna L   +3 more
doaj   +1 more source

The one-stage balloon dilatation with stone extraction for a combination of short urethral stricture and urethral stone in men

open access: yesВестник урологии, 2021
Introduction. The literature highlights isolated studies examining approaches to the treatment of patients with a combination of stones and urethral stricture.
M. M. Alibekov   +6 more
doaj   +1 more source

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