Results 41 to 50 of about 19,010 (240)

A canine model of irreversible urethral sphincter insufficiency [PDF]

open access: yes, 2009
OBJECTIVE To develop a canine model of external urinary sphincter insufficiency by creating irreversible damage to the sphincter, because there is a need for a reliable and reproducible large animal model for the study of stress urinary incontinence (SUI)
Andersson, K E   +3 more
core   +1 more source

Urethral Closure Pressure at Stress: A Predictive Measure for the Diagnosis and Severity of Urinary Incontinence in Women [PDF]

open access: yesInternational Neurourology Journal, 2017
Purpose Maintaining urinary continence at stress requires a competent urethral sphincter and good suburethral support. Sphincter competence is estimated by measuring the maximal urethral closure pressure at rest.
Anne-Cécile Pizzoferrato   +4 more
doaj   +1 more source

Differences in pelvic floor morphology between continent, stress urinary incontinent, and mixed urinary incontinent elderly women : an MRI study [PDF]

open access: yes, 2015
Aims To compare magnetic resonance imaging (MRI) of the pelvic floor musculature (PFM), bladder neck and urethral sphincter morphology under three conditions (rest, PFM maximal voluntary contraction (MVC), and straining) in older women with symptoms ...
Corcos, Jacques   +6 more
core   +2 more sources

Pudendal nerve stimulation induces urethral contraction and relaxation [PDF]

open access: yes, 1999
In this study we measured urethral pressure changes in response to efferent pudendal nerve stimulation in rats. All other neural pathways to the urethra were transected, and the urethra was continuously perfused.
Asselt, E. (Els) van   +1 more
core   +2 more sources

Análise de doenças do trato urinário inferior em cães. [PDF]

open access: yes, 2017
Estudio epidemiológico de las enfermedades del tracto urinario caudal en perrosLower urinary tract diseases (LUTD) include different conditions that affect the urinary bladder, urethra and prostate.
MENDOZA LOPEZ, CLAUDIA IVETH   +7 more
core   +4 more sources

Botulinum toxin treatment of urethral and bladder dysfunction. [PDF]

open access: yes, 2002
Tremendous excitement has been generated by the use of botulinum toxin for the treatment of various types of urethral and bladder dysfunction over the past several years. Botulinum toxin is the most lethal naturally occurring toxin known to mankind. Why,
Chancellor, Michael B   +4 more
core   +1 more source

Effect of S-methyl-l-thiocitrulline dihydrochloride on rat micturition reflex

open access: yesInternational Brazilian Journal of Urology
Objective: To evaluate the effect of neuronal nitric oxide synthase on the striated urethral sphincter and the urinary bladder. Materials and Methods: A coaxial catheter was implanted in the proximal urethra and another one in the bladder of female rats,
Jeová Nina Rocha
doaj   +1 more source

Urethral hemangioma: How to investigate as a cause of hematuria after male sexual activities

open access: yesIJU Case Reports, 2023
Introduction Urethral hemangioma is an extremely rare occurrence and is not typically considered a common cause of hematuria. Since 2000, only 22 male cases have been reported.
Kimiyasu Ishikawa   +9 more
doaj   +1 more source

Autonomic Plexuses of the Female Sexual Organs Travel Within Pubocervical and Rectovaginal [Endopelvic] Fascia: A Rationale for ‘Nerve‐Aware’ Vaginal Prolapse Repair

open access: yesClinical Anatomy, EarlyView.
ABSTRACT The connective tissue support of female pelvic viscera—endopelvic fascia—has been studied in fetal and immunohistochemical models to demonstrate its relationship with the autonomic nerves of the female pelvis. Due to a paucity of literature examining the gross anatomical relationships between endopelvic fascia and autonomic nerves in adult ...
Stephen Magliocchetti   +5 more
wiley   +1 more source

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