Surgical therapies of female stress urinary incontinence: experience in 228 cases.
OBJECTIVE
The objective of this study is to compare the efficacy and safety of tension-free vaginal tape (TVT) with Marshall-Marchetti-Krantz (MMK) procedure in stress urinary incontinence (SUI) treatment.


METHODS
Two hundred twenty-eight patients were enrolled in this study. TVT procedure was performed in 105 cases, MMK procedure was performed in 81 cases, Chi-square test was used, and P < 0.01 was considered statistically significant.


RESULTS
The short-term success rate was about 89% in MMK group. However, the success rate fell to 68.2% at 5 years and 32% at 10 years. The short-term cure rate of TVT procedure was about 90.0%, and the 5-year cure rate was 84.3%.


CONCLUSIONS
The short-term cure rate in both groups was similar, but the long-term success rate of the MMK procedure decreased sharply with time. The TVT technique provides long-term cure rates of over 84% with minimal complications. Patients who underwent TVT experienced shorter operation time, less blood loss, and less hospital stay.
Department of Urology, 1st Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China.
Jin-Yan
JY
Wu
Hong-Chao
HC
He
Shan-Wen
SW
Chen
Xiao-Dong
XD
Jin
Yun-Xiao
YX
Zhou
D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D013509:Gynecologic Surgical Procedures / Q000379:methods*; D006801:Humans; D007902:Length of Stay; D008875:Middle Aged; D053825:Suburethral Slings; D013997:Time Factors; D016896:Treatment Outcome; D014550:Urinary Incontinence, Stress / Q000601:surgery*; D013520:Urologic Surgical Procedures / Q000379:methods*