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.

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