Posterior Cloacal Variant with Clitorolabial Transposition and a Rectoperineal Fistula
Niveshni Maistry1, Giulia Brisighelli1, Chris Westgarth-Taylor1
1Department of Paediatric Surgery, Chris Hani Baragwanath Hospital, Diepkloof, Soweto, Gauteng, South Africa.
Insights
This study details the management of a rare posterior cloacal variant in an infant. Surgical interventions over one year corrected complex anatomical abnormalities, including hydrocolpos and fistulas.
Area of Science:
- Pediatric Surgery
- Urology
- Congenital Abnormalities
Background:
- Cloacal variants are rare complex congenital anomalies.
- Early diagnosis and management are crucial for optimal outcomes.
- This case presents a unique posterior cloacal variant with associated genital transposition.
Observation:
- A 5-week-old infant presented with a posterior cloacal variant and transposition of external genitalia.
- Radiological investigations guided the diagnostic process.
- The infant had hydrocolpos and a rectoperineal fistula.
Findings:
- A staged surgical approach over one year was successfully implemented.
- Procedures included laparotomy with hydrocolpos drainage and colostomy, ureteric reimplantation, and posterior sagittal anorectoplasty.
- The rectoperineal fistula was addressed surgically.
Implications:
- This case expands the understanding of cloacal variant presentations.
- It highlights the importance of tailored, multi-stage surgical management for complex genitourinary anomalies.
- Long-term pediatric surgical follow-up is essential for monitoring and managing such conditions.
Abstract:
We present a case and discuss the management of a posterior cloacal variant not as yet described in the literature. A 5-week-old infant presented to our institution with a posterior cloacal variant and transposition of the clitoris and labia. After initial radiological investigations, staged operative intervention was performed over a 1-year period. This included an initial laparotomy (with drainage of hydrocolpos and formation of a colostomy), a left ureteric reimplantation and a posterior sagittal anorectoplasty due to a rectoperineal fistula. The child is under continued long-term follow-up by our specialist pediatric surgical team.
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