Related Experiment Video
Updated: Jun 18, 2026

Detrusor Underactivity Model in Rats by Conus Medullaris Transection
Published on: August 28, 2020
[Neurogenic bladder]
Alexia Even-Schneider1, Alexis Schnitzler, Benjamin Bernuz
1Service de médecine physique et readaptation, hôpital Raymond-Poincard, APHP, université de Versailles-Saint-Quentin, 92380 Garches, France. even.schneider@rpc.aphp.fr
Abstract:
Urinary symptoms are frequent in case of neurologic diseases, symptoms depends on the pathology as well as the extend and the location of the disease. Initial evaluation includes clinical, biological, urodynamic and radiologic assessment in order to precise symptoms quality of life and risk factors of medical complications. Treatment efficacy, adaptation to incapacities, evolution of the disease and complications require close follow up specially in the spinal cord injury and myelomeningocele population. Multidisciplinary approach is often required to optimise treatment strategy.
Related Concept Videos
Urinary Bladder
In males, the bladder is situated in front of the rectum, while in females, it is positioned anterior to the vagina and uterus. The bladder floor contains an inverted triangular area called the trigone, defined by the two ureteric...
Anatomy of the Genitourinary System II: Bladder and Urethra
The Micturition Reflex
The process begins with bladder filling, where the bladder wall stretches as urine accumulates. This stretching activates the urine storage reflex, mediated by the sacral spinal segments and the pontine storage center. Efferent sympathetic impulses stimulate the detrusor muscle to relax and the internal urethral sphincter to contract, facilitating urine...
Disorders of the Urinary System
Urinary tract infections (UTIs) are one of the most common urinary system disorders. They are caused by bacteria that enter the urethra and can spread to the bladder resulting in cystitis. Pyelonephritis is the result of a UTI that has ascended to the level of the...
Disorders of the Autonomic Nervous System
Raynaud's disease, also known as Raynaud's phenomenon, is a...
Physiology of Urine Formation
Glomerular Filtration
The first stage in urine formation is glomerular filtration. Each kidney contains approximately 1 million nephrons, the functional units of filtration, with a...