Objective To evaluate the clinical significance of tension-free vaginal tape(TVT) procedure in the treatment with elder female stress incontinence(SUI). Methods Six patients with proven SUI were undergone the TVT with SPRAC. Results Six patients were operated under low spinal anesthesia. Mean operation time was 31.6 minutes and the mean blood loss was 36.2 ml. Five patients were able to micturate spontaneously within 24 hours after operation. One patient with fatty and vaginal colpoptosis was in-dwelling catheter for one week. Patients were followed-up for 10-28 months. Five patients were completely cured and one patient was failed after operation three months. Two patients were de novo urgency. One patient complained of persistent suprapubic discomfort. Conclusions The tension-free vaginal tape operation is a safe and effective surgical procedure for the treatment of urinary stress incontinence with fatty vaginal colpoptosis in elderly females.

Objective To compare the urodynamic parameters in female patients with incontinence with or without pelvic organ prolapse. Methods The urodynamic data from 140 patients diagnosed urinary incontinence and another 42 patients coexisted with pelvic organ prolapse were reviewed and analyzed. The urodynamics parameters were compared in perfusion, urination, bladder compliance, maximum urinary flow rate (Qmax), detrusor muscle pressure of maximum urinary flow rate (Pdet,Qmax), minimum urinary flow rate(Pdet, Qmax), urethral resistance factor (RUA), obstruction of bladder index (OBI) and normalized detrusor contractility. The influence of pelvic organ prolapses with incontinence on bladder filling and voiding function was evaluated also.Results There were no significant differences between 140 patients of urinary incontinence and 42 patients coexisted with pelvic organ prolapse in perfusion (P=0.142), bladder compliance (P=0.273), Qmax(P=0.192),Pdet (P=-0. 629), Qmin (P=0.365) and normalized detrusor contractility (P=0.380). There were significant differences in age(P=2.2×10-5), urination(P=0.034), Pdet.Qmax(P=0.045), RUA(P=0.018), OBI (P=0.017). Conclusions There is not clinically significant change in urine storage function of bladder in patients with pelvic organ prolapse, but the parameters of voiding function of bladder may existe difference. The increased bladder outlet resistance and postvoid residual urine are noticed in patients with pelvic organ prolapse.

OBJECTIVETo evaluate the practical method of vacuum sealing drainage (VSD) technique combined with sural neurovascular pedicle fasciocutaneous flap to repair deep wounds in the foot near the ankle joint with exposed bone and tendons.

METHODSFrom January 2006 to January 2009, 79 patients with deep wounds in the foot near the ankle joint with exposed bone and tendons were treated by VSD technique combined with sural neurovascular pedicle fasciocutaneous flap including 58 males and 21 females with an average age of 34 years old ranging from 7 to 59 years. There were 17 cases in low 1/3 part of leg and achilles tendon, 28 in lateral malleolus and lateral dorsum of foot, 21 in medial malleolus and medial dorsum of foot, 13 in heel and pelma. Firstly the wounds were debrided and cultivated by using VSD technique, then the soft tissue defections were repaired with sural neurovascular pedicle fasciocutaneous flap.

RESULTSThe area of flap was from 6 cm x 5 cm to 18 cm x 15 cm; All patients stayed in hospital for 14 to 30 days, 18 days in average. Living flaps of all patients were followed-up from 6 months to 3 years, the flaps of 2 patients were mostly necrotic, 3 were necrotic, 5 cases appeared obstacle of venous back streaming. The others survived with no infections.

CONCLUSIONThe wound would become fresh and clean as soon as possible with VSD. The sural neurovascular pedicle fasciocutaneous flap could provide a good covering for the exposed wound. Therefore the wound healed faster with friction resistance and fine appearance. The time of hospitalization were greatly shortened after combined application.

Adolescent ; Adult ; Ankle Joint ; surgery ; Child ; Drainage ; methods ; Female ; Foot Injuries ; pathology ; surgery ; Humans ; Male ; Middle Aged ; Reconstructive Surgical Procedures ; methods ; Soft Tissue Injuries ; surgery ; Surgical Flaps ; Vacuum