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Thoracoscopic repair for a pleuroperitoneal communication in a child on peritoneal dialysis
Martin L van Niekerk1, Andre Visser
1Department of Pediatric Surgery, University of Pretoria, Pretoria, South Africa. mlvanniekerk@axxess.co.za
Insights
Massive hydrothorax, a rare complication in children on continuous ambulatory peritoneal dialysis (CAPD), was successfully treated. Thoracoscopic repair of pleuroperitoneal communication is recommended for pediatric patients.
Area of Science:
- Pediatric Nephrology
- Thoracic Surgery
- Medical Complications
Background:
- Continuous ambulatory peritoneal dialysis (CAPD) is a treatment for pediatric kidney failure.
- Massive hydrothorax is a rare but serious complication of CAPD.
- Early diagnosis and intervention are crucial for managing this complication.
Observation:
- A 6-year-old child on CAPD developed acute hydrothorax shortly after initiating dialysis.
- Diagnosis was confirmed by thoracocentesis, identifying high glucose in pleural fluid compared to serum.
- The patient underwent video-assisted thoracoscopic surgery.
Findings:
- A pleuroperitoneal communication was identified and surgically repaired.
- The child recovered well and CAPD was resumed one week post-surgery.
- This case highlights the successful management of a rare complication.
Implications:
- Thoracoscopic repair is an effective first-choice treatment for pleuroperitoneal communications in children.
- This approach minimizes invasiveness and allows for prompt resumption of dialysis.
- Further research into preventing hydrothorax in pediatric CAPD patients is warranted.
Abstract:
Massive hydrothorax is an uncommon complication in children on continuous ambulatory peritoneal dialysis (CAPD). In this paper, we present a case of a 6-year-old child on CAPD presenting with an acute hydrothorax after the introduction of peritoneal dialysis. The diagnosis was confirmed with thoracocentesis and comparing the presence of high glucose concentration in the aspirate to that of the serum. Video-assisted thoracoscopic surgery was performed, and a pleuroperitoneal communication was found and repaired. CAPD was resumed 1 week later. We recommend thoracoscopic repair as the first-choice method for repair of pleuroperitoneal communications in pediatric patients.
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