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Long-term follow-up after conservative surgery for bladder endometriosis
Luigi Fedele1, Stefano Bianchi, Giovanni Zanconato
1Department of Obstetrics and Gynecology, Ospedale San Paolo, Italy. luigi.fedele@unimi.it
Fertility and Sterility
|June 14, 2005
Summary
Surgical treatment for bladder endometriosis offers long-term relief for most patients. Deeper lesions involving the bladder base require more extensive surgery for better outcomes, reducing recurrence rates.
Area of Science:
- Gynecologic surgery
- Endometriosis management
- Urogynecology
Background:
- Bladder endometriosis presents a surgical challenge.
- Conservative surgical approaches aim for symptom relief and recurrence prevention.
Purpose of the Study:
- To evaluate the long-term outcomes of conservative surgical treatment for bladder endometriosis.
- To identify factors influencing recurrence rates after surgery.
Main Methods:
- A descriptive study involving 47 patients with symptomatic bladder endometriosis.
- Surgical intervention included partial cystectomy via laparoscopy or laparotomy.
- Follow-up assessed recurrence rates at 36 months.
Main Results:
- Patients with isolated bladder dome lesions had no recurrence.
- For lesions involving the bladder base and vesicouterine septum, 36-month recurrence rates were 24.7% (symptoms) and 15.5% (clinical).
- Surgical radicality, specifically including adjacent myometrium, significantly reduced recurrence compared to lesion-only removal.
Conclusions:
- Conservative surgery for bladder endometriosis is effective for bladder dome lesions.
- Deeper lesions require more radical excision, including adjacent myometrium, for improved long-term success.
- Surgical extent is a key factor in preventing recurrence.