Results 31 to 40 of about 47,086 (230)

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

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

The shape of the urine stream — from biophysics to diagnostics [PDF]

open access: yes, 2012
We develop a new computational model of capillary-waves in free-jet flows, and apply this to the problem of urological diagnosis in this first ever study of the biophysics behind the characteristic shape of the urine stream as it exits the urethral ...
Wheeler, Andrew P.S.   +21 more
core   +2 more sources

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

Endoluminal and Endoscopic Management of Urethral Stricture [PDF]

open access: yes, 2020
Background and Objective: Urethral stricture in the male population is one the oldest described urological condition. Significant vari-ability in clinical practice means that standardized management of urethral stricture remains controversial.
Mak, SYM, Lam, PW, Tsu, HLJ
core   +1 more source

Long term follow up of proximal hypospadias repair-urethral stricture should be excluded in adults who present with epididymo-orchitis

open access: yesUrology Research and Practice, 2019
Objective: Epididymo-orchitis (EO) is a well-known complication of urinary tract infections (UTI) in children. This is commonly seen in children who had hypospadias repair or in those who had surgery for anorectal malformation especially when it results ...
Kailas P. Bhandarkar   +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

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

Posterior Urethral Strictures [PDF]

open access: yesAdvances in Urology, 2015
Pelvic fracture urethral injuries are typically partial and more often complete disruptions of the most proximal bulbar and distal membranous urethra. Emergency management includes suprapubic tube placement. Subsequent primary realignment to place a urethral catheter remains a controversial topic, but what is not controversial is that when there is the
Joel Gelman, Eric S. Wisenbaugh
openaire   +3 more sources

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