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Correction of postpneumonectomy syndrome in infants with saline-filled expandable prosthesis

Kjell Saatvedt1, Tom Hoel, Jostein Westvik

  • 1Department of Pediatric Cardiac Surgery, Oslo University Hospital, Oslo, Norway. saatvedt@online.no

Interactive Cardiovascular and Thoracic Surgery
|March 23, 2011
PubMed

Insights

Two infants developed severe complications after right pneumonectomy, including airway obstruction and gastrointestinal reflux. Treatment involved expandable breast prosthesis implantation to manage postpneumonectomy syndrome.

Area of Science:

  • Pediatric Surgery
  • Thoracic Surgery
  • Medical Device Technology

Background:

  • Right pneumonectomy in infants is a rare procedure with potential for significant complications.
  • Postpneumonectomy syndrome can lead to life-threatening airway and gastrointestinal issues.
  • Management strategies for pediatric postpneumonectomy syndrome are continuously evolving.

Observation:

  • Two infants underwent right pneumonectomy in early childhood.
  • Both infants subsequently presented with severe postpneumonectomy syndrome.
  • One infant experienced left main bronchus obstruction causing critical airway compromise.
  • The other infant developed severe gastrointestinal reflux due to esophageal displacement and dilation.

Findings:

  • Implantation of an expandable breast prosthesis was utilized as a surgical intervention in both cases.
  • This approach aimed to address the space-occupying defects and associated complications.
  • The prosthesis served to support mediastinal structures and potentially mitigate esophageal displacement.

Implications:

  • Expandable prostheses may offer a viable treatment option for managing pediatric postpneumonectomy syndrome.
  • Further research is needed to evaluate the long-term efficacy and safety of this technique.
  • Understanding and addressing the complex pathophysiology of postpneumonectomy syndrome is crucial for optimizing patient outcomes.

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