Neurological bladders in children include all vesico-sphincter dysfunctions due to congenital anomalies of the nerve pathways (lumbosacral dysraphism, sacral agenesis, diastematomyelia, etc.), which are the most frequent (90%). Acquired lesions (traumatic, degenerative or tumoral) account for the remainder (10%).The consequences of these neurological bladders are twofold: urinary incontinence, a social consequence, permanent discomfort and a handicap affecting social integration, all the more serious as it is often combined with motor difficulties of neurological origin. Even more serious is...