Results 11 to 20 of about 111,478 (342)

Factors associated with clinically apparent congenital urethra anomalies among pediatric patients attending Muhimbili National Hospital, Dar Es Salaam, Tanzania

open access: yesAfrican Journal of Urology, 2023
Background Despite the clinically apparent congenital urethra anomalies being one of the common causes of admission in pediatric urology, yet little is known about its associated factors, especially in third world countries.
Joshua Jackson Kahuruta   +3 more
doaj   +1 more source

Congenital duplication of the urethra with urethral diverticulum: a case report [v1; ref status: indexed, http://f1000r.es/36h]

open access: yesF1000Research, 2014
Duplication of the urethra is a rare congenital anomaly. Urethral duplication with the presence of diverticulum is a rare combination and to the best of our knowledge has  not been previously reported.
Darshan H Shah   +3 more
doaj   +1 more source

Animal Models for the Study of Post-Micturition Dribble in Aged Male

open access: yesKorean Journal of Clinical Laboratory Science, 2022
Since attaining middle age, many patients suffer from the post-micturition dribble (PMD) syndrome but do not receive proper treatment. This is because the etiology and treatment mechanisms of PMD differ from conventional lower urinary tract symptoms ...
Seung Hwan Jeon, Mi-Young Park
doaj   +1 more source

Flutamide-induced hypospadias in rats: A critical assessment. [PDF]

open access: yes, 2017
This paper provides the first detailed description of flutamide-induced hypospadias in the rat based upon wholemount, histologic, three-dimensional reconstruction, scanning electron microscopic, and immunocytochemical analysis.
Baskin, Laurence   +4 more
core   +2 more sources

The Structure of Urethral Epithelium in Merinos Lambs

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Veterinary Medicine, 2018
The aim of this study was to investigate by histological techniques the structure of urethral epithelium in lambs. In this study, we harvested several fragments (prostatic, membranous and cavernous) from urethra from 5 merino’s lambs of 3 months old. The
Vasile RUS   +2 more
doaj   +1 more source

Surgical techniques in substitution urethroplasty using buccal mucosa for the treatment of anterior urethral strictures [PDF]

open access: yes, 2008
OBJECTIVES: Since the resurgence in the use of buccal mucosa (BM) in substitution urethroplasty in the late 1980s and early 1990s, there has been controversy as to which surgical technique is the most appropriate for its application.
Chapple, C.R., Patterson, J.M.
core   +1 more source

Management of female congenital short patulous urethra with urethral tapering and pubovaginal sling: A report of two cases

open access: yesIndian Journal of Urology, 2018
Congenital short patulous urethra is a rare entity and may be associated with developmental anomalies of mullerian ducts or urogenital sinus. We report the management of two cases of congenital short patulous urethra with stress urinary incontinence (SUI)
Sumit Gahlawat   +2 more
doaj   +1 more source

Case Report: Plasmacytoma of External Urethral Meatus

open access: yesFrontiers in Endocrinology, 2022
RationaleExtramedullary plasmacytoma (EMP) can occur in various parts of the body. It is generally accepted that the highest site of occurrence is the head and neck region (80% to 90%), followed by the gastrointestinal tract and the skin.
Wen Su   +4 more
doaj   +1 more source

Renal Subcapsular xenografing of human fetal external genital tissue - A new model for investigating urethral development. [PDF]

open access: yes, 2017
In this paper, we introduce our novel renal subcapsular xenograft model for the study of human penile urethral and clitoral development. We grafted fifteen intact fetal penes and clitorides 8-11 weeks fetal age under the renal capsules of gonadectomized ...
Baskin, Laurence   +6 more
core   +2 more sources

Preservation of urethra devoid of corpus spongiosum in patients undergoing urethroplasty

open access: yesIndian Journal of Urology, 2006
Introduction: Hypospadias repair is done in many centers using tubularized incised plate urethroplasty technique. A varying length of distal urethra in almost one-fourth of patients is devoid of corpus spongiosum.
Y K Sarin, V Manchanda
doaj   +1 more source

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