HISTOCHEMICAL STUDY OF HUMAN EXTERNAL URETHRAL SPHINCTER
نویسندگان
چکیده
منابع مشابه
External Urethral Sphincter Pressure Measurement: An Accurate Method for the Diagnosis of Detrusor External Sphincter Dyssynergia?
BACKGROUND Combined pelvic floor electromyography (EMG) and videocystourethrography (VCUG) during urodynamic investigation are the most acceptable and widely agreed methods for diagnosing detrusor external sphincter dyssynergia (DESD). Theoretically, external urethral sphincter pressure (EUSP) measurement would provide enough information for the diagnosis of DESD and could simplify the urodynam...
متن کاملSex Differences in the External Urethral Sphincter Activity of Rats
Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, Taipei, Taiwan Department and Institute of Physiology, National Yang-Ming University, Taipei, Taiwan Neuroscience Research Center, Taipei Medical University Hospital, Taipei,...
متن کاملPudendal nerve stretch reduces external urethral sphincter activity in rats.
PURPOSE Most animal models of stress urinary incontinence simulate maternal injuries of childbirth since delivery is a major risk factor but they do not reproduce the nerve stretch known to occur during human childbirth. We hypothesized that pudendal nerve stretch produces reversible dysfunction of the external urethral sphincter. MATERIALS AND METHODS Female virgin Sprague-Dawley® rats were ...
متن کاملDiameter of the external urethral sphincter as a predictor of detrusor-sphincter incoordination in children: comparative study of voiding cystourethrography.
PURPOSE Voiding cystourethrography is a diagnostic procedure widely used to evaluate lower urinary tract abnormalities in children. In children with and without suspected voiding dysfunction we measured the internal diameter of the external urethral sphincter on voiding cystourethrography to evaluate its diagnostic accuracy as a predictor of detrusor-sphincter incoordination. MATERIALS AND ME...
متن کاملComparative Study of Diagnostic Significance of Urethral Sphincter Electromyography and External Anal Sphincter Electromyography in Patients with Multiple System Atrophy
Objectives: to evaluate the diagnostic value of external anal sphincter electromyography (EAS-EMG) and urethral sphincter electromyography (US-EMG) in patients with multiple system atrophy (MSA). Methods: 35 patients who were diagnosed as MSA were examined as treatment group, while 53 non-MSA patients were examined as control group, using EAS and US-EMG. Data was recorded and analyzed, includin...
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ژورنال
عنوان ژورنال: The Japanese Journal of Urology
سال: 1991
ISSN: 0021-5287,1884-7110
DOI: 10.5980/jpnjurol1989.82.1487