In which case cystometric study is indicated
Cystometric studies are urodynamic studies in which the pressure changes in the bladder is simultaneously measured with bladder filling and during micturition. It helps in accurate assessment of detrusor and sphincter activity especially if a neurogenic abnormality is suspected. Though it is also used in stress incontinence but the aim here is to rule out any neurogenic cause. Ref : Bailey & Love 25/e p1317
Neurogenic bladder
Stress incontinence
Fistula
Urge incontinence
Urology