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Updated: Oct 10, 2025

Evaluation of Biomaterials for Bladder Augmentation using Cystometric Analyses in Various Rodent Models
Published on: August 9, 2012
Bladder exstrophy: We need to improve. A lot.
Lisieux Eyer de Jesus1, Samuel Dekermacher1, João Luiz Pippi-Salle2
1Pediatric Surgery and Urology Department, Hospital Federal Dos Servidores Do Estado, Rio de Janeiro, Brazil.
Bladder exstrophy (BE) patients often achieve continence through multiple surgeries and self-catheterization, but face significant sexual and psychosocial challenges. Adult BE survivors require specialized care for long-term well-being and improved quality of life.
Area of Science:
- Urology
- Reconstructive Surgery
- Patient-Reported Outcomes
Background:
- Bladder exstrophy (BE) significantly impacts urinary continence, sexual function, and psychosocial well-being.
- Long-term, patient-centered data are crucial for understanding the real-life experiences of adults with BE.
Purpose of the Study:
- To evaluate the long-term sexual, psychosexual, and psychosocial outcomes in adult patients with bladder exstrophy.
- To gather patient perspectives on continence, sexual function, and overall quality of life after BE treatment.
Main Methods:
- A self-developed questionnaire was administered to adult members of the Brazilian Exstrophy Group.
- Data analysis included response rates, surgical history, continence status, sexual function, and patient-reported psychosocial issues.
Main Results:
- High rates of initial bladder closure failure (62%), augmentation cystoplasty (¾), and repetitive UTIs (64%).
- Most patients (88%) rely on clean intermittent catheterization (CIC) or remain incontinent; continence often requires multiple interventions.
- Males reported significant sexual problems (inhibition, penile inadequacy, abnormal ejaculation), while females experienced dyspareunia despite vaginoplasties; four women had successful pregnancies.
Conclusions:
- Continence in BE is often achieved through extensive interventions including bladder augmentation and CIC, though many adults remain incontinent.
- Sexual dysfunction and avoidance are prevalent, particularly in males, linked to self-image issues; selective esthetic procedures may improve social interaction.
- Adult BE patients require specialized lifelong care, addressing mental health, psychosocial needs, and expert guidance due to the complexity of the condition and treatment limitations.
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