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[Isolated continent urinary diversion: An interesting or often regretted indication?]
C Abou Chaaya1, P Neuville1, A Ruffion1
1Service d'urologie du Pr. Ruffion, centre hospitalier Lyon sud, 165, chemin du Grand-Revoyet, 69310 Pierre-Benite, France.
Summary
Continent urinary diversion may increase bladder overactivity, particularly in spinal cord injury patients. Postoperative symptoms like incontinence and urgency were common, often treated with anticholinergic drugs and botulinum toxin injections.
Area of Science:
- Urology
- Neurosurgery
- Reconstructive Surgery
Context:
- Continent urinary diversion is a surgical procedure for bladder management.
- Evaluating vesical overactivity post-diversion is crucial for patient outcomes.
- Neurological conditions frequently necessitate urinary diversion.
Purpose:
- To assess the incidence of bladder overactivity after continent urinary diversion without bladder enlargement.
- To analyze clinical and urodynamic parameters related to bladder overactivity.
- To identify treatment patterns for postoperative bladder overactivity.
Summary:
- This retrospective study included 9 patients undergoing isolated continent urinary diversion.
- Postoperative bladder overactivity occurred in 78% of patients, with 57% showing detrusor overactivity.
- Urinary incontinence and urinary frequency were primary symptoms, managed with anticholinergics and botulinum toxin.
Impact:
- Isolated continent urinary diversion may contribute to or exacerbate bladder overactivity.
- Findings suggest a need for closer monitoring of bladder function post-diversion.
- A larger multicenter study is warranted to confirm these preliminary results.
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