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Bladder and urethral duplication and a bladder exstrophy plate with omphalocele in a female child
Luiz G Freitas Filho1, Ana Carolina Carvalho Fonseca2, Taynara Roberta Guerreiro Paiva2
1Professor of Urology Universidade Federal de São Paulo, Visiting Professor, Hospital Santa Marcelina, Brazil.
Insights
This study details a rare variant of Exstrophy-Epispadias Complex (EEC) with unusual anatomical features. Successful surgical correction resulted in normal bladder function, challenging current embryonic theories.
Area of Science:
- Urology
- Developmental Biology
- Pediatric Surgery
Background:
- Exstrophy-Epispadias Complex (EEC) encompasses rare congenital anomalies affecting urinary, genital, and musculoskeletal systems.
- Understanding the embryological basis of EEC is crucial for managing these complex conditions.
Observation:
- A unique case of EEC presented with a bladder plate, omphalocele, separated pubic bones, and duplicated bladder and urethra.
- This atypical presentation deviates from typical EEC morphology.
Findings:
- Surgical intervention for this variant EEC achieved a favorable outcome.
- The patient demonstrated normal bladder control and voiding post-treatment.
Implications:
- The presented atypical EEC case necessitates a review of existing embryonic theories of exstrophy.
- Further research is needed to refine our understanding of EEC developmental pathways and variations.
Abstract:
The Exstrophy - Epispadias Complex (EEC) is a spectrum of rare congenital malformations involving the urinary, genital and musculoskeletal systems. We present an atypical or variant case of EEC in which a bladder plate is found involving a small omphalocele, separated pubic bones and bladder and urethral duplication. The treatment had a favorable outcome, with bladder control and the child voiding normally. Perhaps the best accepted embryonic theory to explain exstrophy and its variants should be reviewed as it fails to satisfactorily explain the alterations we found.
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