| Urodynamics is one of the newly developed technique in domestic hospitals in recent years . Although the professional doctor are more and more aware of the importance of urodynamics in the urinary department , the urodynamics has not been applied widely. For example, the positive rate s of clinical BPH with urodynamic is only 13.1%.So we collected all the urodynamics's data which we had worked out in the past six years in order to discuss the clinical value of uredynamics, and its close relationship with other correrelated diseases. We hope that the uredynamics examination can play bigger role to orientate our clinical work.Objective: from the examination's deta we collectded in our daily clinical work , to draw conclusion to the urodynamics values.Method :Using the urodynamics detecting machine made from denmark Medtronic company, following to routine instruction and analytic method to give detail record to all collective GUPs, and make the conclusion.with statistical methodResluts:a) Urodynamics is an essential examination method for the BPH, and also should be one of the regular examinations item.b) Urodynamics is necessary for WSUI, because it can help to confirm the operation option.c) Urodynamics has an improtant significance towards to the the nervous system diseases for it can giving clue to latent nervous diease,its course and therapeutic effect.d) Urodynamics provide improtant information to the diabetic as it can give data on nerve and muscle change, besides that , It also offer living quality parameter to prevent from dysuria and give hint on the discover and cure of the diseases, and to improve their lives.e) Urodynamics can give an diagnostic basis on the children incontinence, or myelomeningocele.f) Urodynamics can give an major evidence to the voiding dysfunction for people who have mental problems.g) Urodynamics is an improtant evaluation basis for the myeleterosis and vertebral injury.h) Urodynamics is an improtant parameter for female climacteric, it also be a good way to differ voiding dysfunction of the inflammation from that of the non- inflammation. |