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Postpneumonectomy syndrome after left pneumonectomy
R F Kelly1, D W Hunter, M A Maddaus
1Division of Cardiovascular and Thoracic Surgery, University of Minnesota, Minneapolis 55455, USA.
The Annals of Thoracic Surgery
|March 10, 2001
Summary
Postpneumonectomy syndrome can cause airway obstruction due to mediastinal shift. This case highlights secondary bronchomalacia as a complication after left pneumonectomy, even with normal vascular anatomy.
Area of Science:
- Pulmonary Medicine
- Thoracic Surgery
- Respiratory Physiology
Background:
- Postpneumonectomy syndrome is a late complication following lung removal surgery.
- It arises from mediastinal shift, compressing the tracheobronchial tree.
- Symptoms include obstructive airway issues, potentially leading to airway malacia.
Observation:
- A patient developed postpneumonectomy syndrome after a left pneumonectomy.
- The patient presented with secondary bronchomalacia.
- Notably, the patient had normal mediastinal vascular anatomy.
Findings:
- The case demonstrates that secondary bronchomalacia can occur in postpneumonectomy syndrome.
- Tracheobronchial compression was the primary issue, leading to airway malacia.
- This complication arose despite a typical mediastinal vascular structure.
Implications:
- Understanding secondary bronchomalacia is crucial for managing postpneumonectomy syndrome.
- This case expands the known spectrum of complications after pneumonectomy.
- Further research may clarify the mechanisms and optimal treatments for this condition.