Results 21 to 30 of about 78,162 (300)
Congenital anomalies of the urethra [PDF]
, 2021 Congenital anomalies of the urethra are insufficiently covered in the literature, except for hypospadias and epispadias. Therefore, there is a significant gap in information on the diagnosis, classification and management of patients with such anomalies ...
M. I Katibov, A. B. Bogdanov
core +1 more source
Urethral Mucosa Prolapse in an 18-Year-Old Adolescent
Case Reports in Obstetrics and Gynecology, 2013 Urethra mucosa prolapse is a benign condition in which there is a circular protrusion of the distal urethra through the external urethra meatus. It is more commonly seen in prepubertal black girls and postmenopausal white women.
Akadiri Olumide +2 more
doaj +1 more source
Urine Flow Dynamics Through Prostatic Urethra With Tubular Organ Modeling Using Endoscopic Imagery
IEEE Journal of Translational Engineering in Health and Medicine, 2014 Voiding dysfunction is common in the aged male population. However, the obstruction mechanism in the lower urinary tract and critical points for obstruction remains uncertain.
Takuro Ishii +4 more
doaj +1 more source
Isolated recurrence of prostate cancer to the anterior urethra 5 years after radiation therapy
IJU Case Reports, 2022 Introduction Primary or metastatic urethral tumors are extremely rare. However, treatment strategies differ between primary and metastatic tumors. Therefore, establishing an accurate diagnosis is critically needed for initiating timely and appropriate ...
Shinnosuke Fujiwara +6 more
doaj +1 more source
Stenting of Malignant Urinary Tract Obstructions in Humans and Companion Animals
Veterinary Sciences, 2021 Urine retention secondary to neoplastic obstructions of the upper and lower urinary tracts is a life-threatening condition in both humans and companion animals.
Carrie A. Palm +2 more
doaj +1 more source
The Engagement of the Pelvic Floor Muscles to the Urethra, Does Variation in Point of Action Exist?
Frontiers in Pediatrics, 2020 Purpose: Lower urinary tract dysfunction (LUTD) occurs frequently in girls and may display a spinning top urethra (STU) on voiding cysto-urethrogram (VCUG) in case of dysfunctional voiding. A STU presents as a narrowing of the urethra caused by a lack of
Frank-Jan van Geen +3 more
doaj +1 more source
Toxins, 2021 Although female dysfunctional voiding (DV) is common in urological practice, it is difficult to treat. This study evaluated the therapeutic efficacy of urethral botulinum toxin A (BoNT-A) on non-neurogenic female DV.
Yuan-Hong Jiang +3 more
doaj +1 more source
Clinical and Translational Radiation OncologyPurpose: In prostate cancer patients, high radiation doses to the urethra have been associated with an increased risk of severe genitourinary toxicity following dose-escalated radiotherapy.
Jennifer Le Guévelou +22 more
doaj +1 more source
Mechanisms of pelvic floor muscle function and the effect on the urethra during a cough
, 2010 Background: Current measurement tools have difficulty identifying the automaticphysiologic processes maintaining continence, and many questions still remainabout pelvic floor muscle (PFM) function during automatic events.Objective: To perform a ...
Victor F. Humphrey +11 more
core +1 more source
Inflammation indexes and machine-learning algorithm in predicting urethroplasty success [PDF]
Investigative and Clinical UrologyPurpose: To assess the predictive capability of hematological inflammatory markers for urethral stricture recurrence after primary urethroplasty and to compare traditional statistical methods with a machine-learning-based artificial intelligence ...
Emre Tokuc +7 more
doaj +1 more source