Case report of vaginal erosion and recurrence of stress urinary incontinence due to shallow placement of tension-free vaginal tape

BMC Urology

Xiao Huang¹ 

[1] Department of Urology, The First Affiliated Hospital, School of Medicine, Zhejiang University;

关键词: Stress urinary incontinence;    Recurrence;    Tension-free vaginal tape;    Tape erosion;    Complications;   

DOI  :  10.1186/s12894-022-01016-5

来源: DOAJ

【 摘 要 】

Abstract Background Suburethral sling with tension-free vaginal tape (TVT) has become a popular treatment for stress urinary incontinence (SUI). Erosion of the tape into the vaginal is rare. Very few patients present with vaginal tape erosion and recurrence of SUI. Case presentation A 49-year-old female patient with stress urinary incontinence was treated with a retropubic suburethral TVT sling. 2 months later, recurrent symptoms of SUI developed. 6 months later, the patient complained of repeated vaginal discharge and foreign body sensation. Body physical examination revealed a 1-cm-long tape extrusion at the left anterior vaginal wall beside the midline. Cystourethroscopy revealed no urethral mesh erosion. Surgical removal of the extrusion tape revealed that the left arm of the tape was in the vaginal mucosa layer rather than between the whole thickness of the vaginal mucosa and urethral. The tape around the urethral was dissected and removed. A new retropubic tape was placed simultaneously. At the 8-months follow-up after surgery, the patient was continent without tape vaginal exposure. Conclusions Vaginal mesh erosion should be considered in a patient who presents with sustained vaginal discharge after being treated with a suburethral sling. It is important to place the tape between the whole thickness of the vaginal mucosa and the urethral in SUI surgery. A shallow placement of the tape may lead to vaginal tape erosion and recurrence of SUI. These complications can be avoided by following the correct manipulation procedure and referring to the tissue layer anatomy.

【 授权许可】

Unknown