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Transurethral resection of intravesical mesh after midurethral sling procedures
1Department of Urology, Masan Samsung Hospital, Sungkyunkwan University School of Medicine, Masan, Korea.
Purpose:
We evaluated the efficacy of the transurethral resection (TUR) for the management of intravesically exposed polypropylene mesh after midurethral sling (MUS) procedures.
Patients And Methods:
Fourteen patients had a TUR for intravesical mesh after MUS procedures (tension-free vaginal tape, 11; transobturator tape, 3). In six patients with large stones, cystoscopic division and cystolitholapaxy were needed before the TUR.
Results:
Patients presented with dysuria (9), hematuria (7), urgency incontinence (5), urinary frequency (2), and pelvic pain (2). Thirteen of 14 (92.9%) patients had the mesh completely removed during a mean follow-up of 18 months; one patient had a recurrent bladder stone. Complications included de novo mixed incontinence, pelvic hematoma, and vesicovaginal fistula among three patients.
Conclusion:
Urologists should suspect intravesical mesh erosion or stone formation in patients with persistent pain, hematuria, or bladder irritation symptoms after MUS procedures. The TUR was a useful treatment modality for patients with intravesical complications after MUS procedures.
Insights
Transurethral resection effectively manages intravesical mesh complications after midurethral sling procedures. This TUR treatment removed mesh in 92.9% of patients, resolving symptoms like pain and hematuria.
Area of Science:
- Urology
- Gynecologic Surgery
- Medical Device Complications
Background:
- Midurethral sling (MUS) procedures are common for stress urinary incontinence.
- Intravesical mesh exposure is a known complication of MUS, potentially leading to stones and symptoms.
- Management options for intravesical mesh erosion require evaluation.
Purpose of the Study:
- To assess the efficacy of transurethral resection (TUR) for managing intravesical polypropylene mesh.
- To evaluate TUR as a treatment for complications arising after midurethral sling (MUS) surgery.
Main Methods:
- A cohort of 14 patients undergoing TUR for intravesical mesh post-MUS were analyzed.
- Procedures included TUR, with cystoscopic division and cystolitholapaxy for six patients with stones.
- Follow-up data on mesh removal, symptom resolution, and complications were collected.
Main Results:
- Transurethral resection (TUR) achieved complete mesh removal in 13 of 14 (92.9%) patients.
- Common presenting symptoms included dysuria, hematuria, urgency incontinence, and pelvic pain.
- Complications occurred in three patients, including de novo incontinence, hematoma, and fistula.
Conclusions:
- Transurethral resection (TUR) is an effective treatment for intravesical mesh complications after midurethral sling (MUS) procedures.
- Persistent urinary symptoms post-MUS should prompt suspicion of mesh erosion or stone formation.
- Urologists should consider TUR for managing these intravesical mesh-related issues.
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