aspiration pneumonia
Lung infection caused by inhalation of secretions or gastric contents, common after head and neck surgery.
Full Definition
A pulmonary infection resulting from the aspiration of oropharyngeal secretions, gastric contents, or other foreign material into the respiratory tract. In head and neck oncology patients, aspiration pneumonia is a significant complication following surgical resection or radiation therapy that affects swallowing function. Risk factors include dysphagia, altered mental status, compromised airway protection reflexes, and anatomical changes from tumor or treatment. Prevention strategies include swallowing assessment, dietary modifications, and proper positioning during feeding.
Usage
Usage note: Document swallowing evaluation and preventive measures taken.
In Context
- "The patient developed aspiration pneumonia secondary to post-operative dysphagia." — Clinical documentation
- "Chest imaging confirmed right lower lobe aspiration pneumonia requiring antibiotic therapy." — Medical record