Urge incontinence and detrusor instability

Detrusor instability is a syndrome of urinary frequency, urgency and urge incontinence which can be demonstrated using urodynamic studies to document uninhibited bladder contractions. Idiopathic cases account for 90% and 10% are related to neurologic disorders. Several different treatment modalities are available, including bladder training/drill, electrical stimulation, medical and surgical therapies.