Article
Biochemistry & Molecular Biology
Paulina Iwaniak, Piotr Dobrowolski, Jan Wrobel, Tomasz Kluz, Artur Wdowiak, Iwona Bojar, Klaudia Stangel-Wojcikiewicz, Ewa Poleszak, Artur Jakimiuk, Marcin Misiek, Lukasz Zapala, Andrzej Wrobel
Summary: The study suggests that imperatorin has the potential to alleviate the symptoms of overactive bladder syndrome and improve bladder function and biochemical changes. Its mechanisms of action are diverse and complex, making it a promising candidate for the treatment of OAB.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2023)
Article
Urology & Nephrology
Luis Lopez-Fando Lavalle, Paola Calleja Hermosa, Clara Velasco Balanza, Miguel Jimenez Cidre, Jose Luis Gutierrez Banos, Vanessa Viegas, Ana Sanchez Ramirez, Manuel Esteban Fuertes, Cristina Gutierrez Ruiz, Lluis Peri Cusi, David Castro Diaz, Salvador Arlandis Guzman
Summary: This study evaluated bladder capacity in women with idiopathic overactive bladder syndrome (OAB) using bladder diary, cystomanometry, and uroflowmetry, and found a poor concordance among the different measures of bladder capacity. There was also a weak negative relationship between bladder capacity and urinary frequency.
Article
Urology & Nephrology
Dielle L. M. Duval, Samuel Weprin, Naveen Nandanan, Zachary E. Cullingsworth, Natalie R. Swavely, Andrea Balthazar, Martin J. Mangino, John E. Speich, Adam P. Klausner
Summary: Dynamic elasticity of the bladder can be adjusted through external compression to acutely increase bladder capacity and reduce pressure. Pulsatile compression was found to be more effective than continuous compression in decreasing bladder pressure and increasing capacity, showing potential for therapeutic use.
INTERNATIONAL UROLOGY AND NEPHROLOGY
(2021)
Article
Multidisciplinary Sciences
Xiang Xie, Chuang Luo, Jia Yu Liang, Run Huang, Jia Li Yang, Linlong Li, YangYang Li, Hongming Xing, Huan Chen
Summary: The study showed that NMDAR in bladder smooth muscle is not essential for normal bladder morphology and function, and the improvement of pathological bladder function by MK801 is not mediated by its action on NMDAR in BSM.
Article
Urology & Nephrology
Teppei Okamoto, Shingo Hatakeyama, Atsushi Imai, Hayato Yamamoto, Tohru Yoneyama, Kazuyuki Mori, Takahiro Yoneyama, Yasuhiro Hashimoto, Shigeyuki Nakaji, Chikara Ohyama
Summary: The study found that individuals reporting daily urinary urgency had lower bacterial diversity in their gut microbiome, lower abundance of Bifidobacterium, and higher abundance of Faecalibacterium compared to non-OAB individuals.
WORLD JOURNAL OF UROLOGY
(2021)
Article
Biology
Helene De Bruyn, Nikky Corthout, Sebastian Munck, Wouter Everaerts, Thomas Voets
Summary: Understanding the lower urinary tract (LUT) is crucial for developing novel therapies for LUT disorders. We developed a videocystometry technique to accurately monitor the LUT in rodents, but it had limitations in awake and freely moving animals. To overcome this, we used machine learning to automatically analyze bladder filling and voiding cycles in behaving mice. Our findings revealed the effects of anesthesia on urethral relaxation and voiding duration, as well as the decreased bladder capacity after surgical implantation of a catheter. This approach provides a paradigm for noninvasive, in vivo monitoring of hollow organs in behaving animals and highlights the limitations of current standard techniques for studying the LUT in mice.
Article
Urology & Nephrology
Jean-Jacques Wyndaele, Michel Wyndaele, Peter F. W. M. Rosier
Summary: This study investigated the sensations reported during filling cystometry in patients with spinal cord lesions (SCLs). The study found that most patients retained the ability to be aware of the lower urinary tract and were assessable and gradable during urodynamic testing. Pain and a sensation of unstable contractions provided additional important information.
INTERNATIONAL NEUROUROLOGY JOURNAL
(2022)
Article
Medicine, Research & Experimental
M. Abdel-fattah, C. Chapple, K. Guerrero, S. Dixon, N. Cotterill, K. Ward, H. Hashim, A. Monga, K. Brown, M. J. Drake, A. Gammie, A. Mostafa, U. K. Bladder Health, S. Breeman, D. Cooper, G. MacLennan, J. Norrie
Summary: The study aims to test whether routine urodynamics improves treatment outcomes in women with refractory OAB and whether it is cost-effective.
Article
Urology & Nephrology
H. Henry Lai, Jonathan B. Wiseman, Margaret E. Helmuth, Abigail R. Smith, Cindy L. Amundsen, Anne P. Cameron, Alexander P. Glaser, Whitney K. Hendrickson, Ziya Kirkali, Kimberly Kenton
Summary: The purpose of this study was to characterize patients seeking treatment for urinary urgency with or without urgency urinary incontinence. Participants were followed for 1 year, and their symptoms, psychosocial factors, bowel function, sleep disturbance, physical activity levels, physical function, and quality of life were compared. The results showed that patients with urgency urinary incontinence had more severe symptoms, higher levels of psychosocial symptoms, poorer physical functioning, and worse quality of life compared to patients with urinary urgency-only. The study suggested that urgency urinary incontinence may be a more severe manifestation of urinary urgency.
JOURNAL OF UROLOGY
(2023)
Article
Urology & Nephrology
Angelica Gousse, Joel Vetter, H. Henry Lai
Summary: By comparing and analyzing IC/BPS and OAB patients, it was found that IC/BPS patients rated their bladder pain, pressure, discomfort, and urinary urgency almost the same, while OAB patients rated pain, pressure, and discomfort significantly lower than urgency. This suggests that in IC/BPS, it is unclear whether pressure or discomfort provide additional information beyond pain, and discomfort may be confused with urgency in OAB.
Article
Multidisciplinary Sciences
William Gibson, Allyson Jones, Kathleen Hunter, Adrian Wagg
Summary: In older adults with overactive bladder (OAB), urinary urgency induces changes in gait similar to those caused by a distracting task, increasing the risk of falls. This may explain the association between falls and lower urinary tract symptoms in older people. Future research should explore the effects of pharmacological treatment of OAB on gait and dual-task training on gait during urgency.
Article
Engineering, Biomedical
Alice Wang, Elizabeth Rourke, Elisabeth Sebesta, Roger Dmochowski
Summary: Overactive bladder and urge urinary incontinence affect millions of people and result in substantial healthcare costs. Concerns over side effects of common medications have led to increased interest in sacral neuromodulation as a potential therapy. The Axonics System is considered safe and effective for treating these conditions, with the added convenience of being rechargeable and MRI safe.
EXPERT REVIEW OF MEDICAL DEVICES
(2021)
Article
Biochemistry & Molecular Biology
Mariana G. de Oliveira, Fabiola Z. Monica, Gabriela R. Passos, Jamaira A. Victorio, Ana Paula Davel, Anna Lethicia Lima Oliveira, Carlos A. Parada, Carlos A. L. D'Ancona, Warren G. Hill, Edson Antunes
Summary: This study investigated the contribution of NADPH oxidase (NOX) isoforms in ROS generation and voiding dysfunction in mice with CYP-induced cystitis. The results suggest that selective inhibition of NOX2 by GSK2795039 may be a promising target for future therapies for IC/BPS.
Article
Urology & Nephrology
Steven E. Harte, Jon Wiseman, Ying Wang, Abigail R. Smith, Claire C. Yang, Margaret Helmuth, Karl Kreder, Grant H. Kruger, Brenda W. Gillespie, Cindy Amundsen, Ziya Kirkali, H. Henry Lai
Summary: The objective of this study was to investigate the presence of nonbladder sensory abnormalities in participants with overactive bladder syndrome (OAB). The results showed no significant differences in experimental nonbladder pain or auditory sensitivity between OAB cases and controls during quantitative sensory testing (QST). However, there were associations between QST outcomes and clinical pain, suggesting the possibility of centrally mediated sensory amplification in some individuals with OAB.
JOURNAL OF UROLOGY
(2022)
Article
Obstetrics & Gynecology
Julia Geynisman-Tan, Tsung Mou, Margaret G. Mueller, Kimberly Kenton
Summary: The objective of this study was to describe mean urethral pressure during filling cystometry in continent and incontinent women. The study found that continent women have higher baseline urethral pressure and greater increases in urethral pressure during bladder filling than incontinent women.
FEMALE PELVIC MEDICINE AND RECONSTRUCTIVE SURGERY
(2022)
Article
Anatomy & Morphology
Monica Eggermont, Stefan De Wachter, Jane Eastham, James Gillespie
ANATOMICAL RECORD-ADVANCES IN INTEGRATIVE ANATOMY AND EVOLUTIONARY BIOLOGY
(2019)
Article
Urology & Nephrology
Donald Vaganee, Thomas M. Kessler, Sigrid Van de Borne, Gunter De Win, Stefan De Wachter
Article
Surgery
Wies Vanderbruggen, Abraham Cherian, Karen De Baets, Stefan De Wachter, Gunter De Win
JOURNAL OF LAPAROENDOSCOPIC & ADVANCED SURGICAL TECHNIQUES
(2019)
Article
Urology & Nephrology
Hameeda A. Naimi, Anna S. Nagle, Naomi N. Vinod, Hiren Kolli, Derek Sheen, Stefan G. De Wachter, John E. Speich, Adam P. Klausner
NEUROUROLOGY AND URODYNAMICS
(2019)
Article
Urology & Nephrology
Katleen Jottard, Pierre Bonnet, Luc Bruyninx, Stephane Ploteau, Stefan De Wachter
NEUROUROLOGY AND URODYNAMICS
(2019)
Article
Urology & Nephrology
Bertil Blok, Philip Van Kerrebroeck, Stefan de Wachter, Alain Ruffion, Frank Van der Aa, Ranjana Jairam, Marie Aimee Perrouin-Verbe, Sohier Elneil
NEUROUROLOGY AND URODYNAMICS
(2019)
Article
Urology & Nephrology
Le Mai Tu, Stefan De Wachter, Magali Robert, Roger R. Dmochowski, Larry E. Miller, Karel Everaert
NEUROUROLOGY AND URODYNAMICS
(2019)
Article
Urology & Nephrology
Rebecca McCrery, Felicia Lane, Kevin Benson, Chris Taylor, Osvaldo Padron, Bertil Blok, Stefan De Wachter, Andrea Pezzella, Jennifer Gruenenfelder, Mahreen Pakzad, Marie-Aimee Perrouin-Verbe, Loic Le Normand, Philip Van Kerrebroeck, Jeffrey Mange, Kenneth Peters, Michael Kennelly, Andrew Shapiro, Una Lee, Craig Comiter, Margaret Mueller, Howard B. Goldman
JOURNAL OF UROLOGY
(2020)
Article
Nursing
Tinne Van Aggelpoel, Stefan De Wachter, Hedwig Neels, Alexandra Vermandel
JOURNAL OF CHILD HEALTH CARE
(2020)
Article
Cell Biology
Eline Oeyen, Hanny Willems, Ruben 'T Kindt, Koen Sandra, Kurt Boonen, Lucien Hoekx, Stefan De Wachter, Filip Ameye, Inge Mertens
JOURNAL OF EXTRACELLULAR VESICLES
(2019)
Editorial Material
Medicine, Research & Experimental
Stefan De Wachter, Charles H. Knowles, Dean S. Elterman, Michael J. Kennelly, Paul A. Lehur, Klaus E. Matzel, Stefan Engelberg, Philip E. V. Van Kerrebroeck
ADVANCES IN THERAPY
(2020)
Article
Gastroenterology & Hepatology
Katleen Jottard, Luc Bruyninx, Pierre Bonnet, Stefan De Wachter
INTERNATIONAL JOURNAL OF COLORECTAL DISEASE
(2020)
Review
Urology & Nephrology
Enrico Finazzi-Agro, Andrew Gammie, Thomas M. Kessler, Gommert van Koeveringe, Maurizio Serati, Eskinder Solomon, Stefan de Wachter, Ruth Kirschner-Hermanns
EUROPEAN UROLOGY FOCUS
(2020)
Meeting Abstract
Obstetrics & Gynecology
F. L. Lane, R. J. McCrery, C. Taylor, K. Benson, O. F. Padron, B. Blok, S. De Wachter, A. M. Pezzella, H. B. Goldman
INTERNATIONAL UROGYNECOLOGY JOURNAL
(2019)
Meeting Abstract
Obstetrics & Gynecology
H. L. Neels, A. Vermandel, S. De Wachter
INTERNATIONAL UROGYNECOLOGY JOURNAL
(2019)