Abstract: Parkinson disease (PD) is one of the common neurological conditions with chronically progressed dyskinesis. 35%～70% of them are perplexed by micturition disorder, which frequently occurs in advanced stage. Urodynamics shows detrusor's overactivity and reflexic incontinence complete voiding. Treament at present includes mainly anticholinergic agents, infusing agents in bladder and/or Botulinum toxin multipoint injections to detrusor. Its genesis and effect is related to deterioration of dopaminergic neurons, hovever, and the mechanism is needed to be elucidated.

Key words: Parkinson disease, urodynamics, neurogenic bladder, review