Results 31 to 40 of about 3,069 (170)

Evaluate the Regeneration of Pudendal Nerve Neurotmesis in Rabbit Model [PDF]

Iraqi Journal of Veterinary Sciences
The pudendal nerve (PDN) plays a crucial role in external urethral sphincter (EUS) innervation, contributing to urinary control and coordinating the action of bladder with the external urethral sphincter.
Rania Al-juboury, Hmeed Al-Timmemi
doaj   +1 more source

Flow Starting Point and Voiding Mechanisms Measured by Simultaneous Registrations of Intravesical, Intra-abdominal, and Intraurethral Pressures in Awake Rats [PDF]

International Neurourology Journal, 2014
PurposeThe aim of this study was to apply a new surgical procedure that allows for the successful monitoring of intraurethral pressure (IUP) changes in the cystometry of awake Sprague-Dawley rats.MethodsTwenty-six female Sprague-Dawley rats were grouped ...
Long-Hu Jin, Chang-Shin Park, Dana Kim, Bo-Hwa Choi, Soo-Hwan Park, Sang-Min Yoon, Tack Lee   +6 more
doaj   +1 more source

Influence of bladder filling parameters on rectal contractions recorded on urodynamics in a cohort of patients essentially with neurological disorders

Continence, 2022
Purpose:: Rectal contractions during cystometry are recognized as not being an artefact, however their significance and the impact of bladder filling on their characteristics remains unknown. The primary aim of this study was to assess if bladder filling
Philippe Lagnau, Matthieu Grasland, Rebecca Haddad, Gabriel Miget, Camille Chesnel, Frédérique Le Breton, Gérard Amarenco, Claire Hentzen   +7 more
doaj   +1 more source

Solifenacin/Mirabegron Induces an Acute Compliance Increase in the Filling Phase of the Capacity-Reduced Urinary Bladder: A Pressure-Volume Analysis in Rats

Frontiers in Pharmacology, 2021
Aims: Pressure in the bladder, which is a high compliance organ, is only slightly elevated to a considerable filling volume during storage. Although cystometry off-line offers mean compliance, no protocol is available for real-time assays of the dynamics
Hsien-Yu Peng, Cheng-Yuan Lai, Ming-Chun Hsieh, Tzer-Bin Lin, Tzer-Bin Lin, Tzer-Bin Lin   +5 more
doaj   +1 more source

Urodynamic Voiding Patterns in Multiple Sclerosis

Neurourology and Urodynamics, EarlyView.
ABSTRACT Aims This study aimed to describe urodynamic voiding patterns in patients with MS (PwMS) using standardized assessments, and to compare the performance of the available nomograms and indices for obstruction and bladder contractility. Methods PwMS and lower urinary tract symptoms underwent cystometry and pressure flow studies.
Camille Chesnel, Nicolas Turmel, Maelys Teng, Emilie Blouet, Gérard Amarenco, Claire Hentzen   +5 more
wiley   +1 more source

ROLE OF URODYNAMIC STUDIES IN EVALUATION OF LOWER URINARY TRACT SYMPTOMS

Pakistan Armed Forces Medical Journal, 2009
Objectives: To emphasize the role of urodynamic studies in the evaluation of lower urinary tract symptoms and to describe the technique and report results of tracings from a urodynamic centre in a tertiary care settings.
Waqar Azim Niaz, Sarwar Alvi, Nazli Hameed   +2 more
doaj   +2 more sources

Zeroing Pressures in Urodynamics: Revisiting Current Practice and Pressure Interpretation

Neurourology and Urodynamics, EarlyView.
ABSTRACT Introduction Zeroing of pressure transducers is a fundamental step in urodynamic testing, as it affects pressure tracings and numerical values. Atmospheric zeroing before catheter insertion is the recommended approach, but zeroing with catheters in situ is also used.
Lucas Antonio Pereira do Nascimento, Vicktor Bruno Pereira Pinto, Carlos Henrique Costa, Cristiano M. Gomes   +3 more
wiley   +1 more source

Effects of Vornorexant, a Dual Orexin Receptor Antagonist, on Bladder Function in Rats and Nocturnal Voiding Frequency in Patients With Insomnia

International Journal of Urology, Volume 33, Issue 7, July 2026.
ABSTRACT Objectives Nocturia has been reported to exacerbate sleep disturbances, such as insomnia and poor sleep quality, resulting in increased risks of falls, fractures, and mortality. These consequences significantly impact the physical health and overall prognosis of patients.
Hirohiko Hikichi, Yukihiro Chino, Teisuke Takahashi, Kazuaki Kawaura, Daiji Kambe, Noriko Hino   +5 more
wiley   +1 more source

Blockade of Acid-Sensing Ion Channels Increases Urinary Bladder Capacity With or Without Intravesical Irritation in Mice

Frontiers in Physiology, 2020
We conducted this study to examine whether acid-sensing ion channels (ASICs) are involved in the modulation of urinary bladder activity with or without intravesical irritation induced by acetic acid.
Mitsuharu Yoshiyama, Mitsuharu Yoshiyama, Hideki Kobayashi, Hideki Kobayashi, Masayuki Takeda, Isao Araki, Isao Araki   +6 more
doaj   +1 more source

What Is Required for AI to Improve the Assessment and Treatment of Patients With Lower Urinary Tract Dysfunction? ICI‐RS 2025

Neurourology and Urodynamics, Volume 45, Issue 5, Page 922-928, June 2026.
ABSTRACT Introduction Artificial intelligence (AI) is poised to improve the diagnosis and management of lower urinary tract dysfunction (LUTD). Its effective deployment requires prioritization, regulatory oversight, rigorous validation, and clinician and patient engagement.
Glenn T. Werneburg, Michel Wyndaele, John E. Speich, Enrico Finazzi Agro, Mo Belal, Sachin Malde, George Bou Kheir, Emre Huri, Arjun K. Nambiar, Giovanni Mosiello, Riccardo Lombardo, Phil Toozs‐Hobson, Christopher R. Chapple, Alan J. Wein, Paul Abrams, Kevin Rademakers   +15 more
wiley   +1 more source