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Tracheobronchopathia osteochondroplastica presenting as a single dominant tracheal mass
Philipp W Raess1, Scott W Cowan, Andrew R Haas
1Department of Pathology and Laboratory Medicine, Hospital of University of Pennsylvania, Philadelphia, PA 19104, USA.
Tracheobronchopathia osteochondroplastica, a rare airway disorder, typically presents with multiple nodules. This case highlights an unusual single dominant nodule causing wheezing in a young adult.
Area of Science:
- Pulmonology
- Rare Diseases
- Medical Case Reports
Background:
- Tracheobronchopathia osteochondroplastica (TO) is a rare, benign upper airway disease.
- It is characterized by the formation of submucosal cartilaginous and bony nodules along the trachea.
- These nodules typically arise from the tracheal cartilage, leading to airway narrowing.
Observation:
- A young adult male presented with wheezing and symptoms suggestive of airway obstruction.
- Imaging and clinical evaluation revealed an unusual single, dominant nodule originating from the anterior tracheal rings.
Findings:
- The case demonstrates an atypical manifestation of Tracheobronchopathia osteochondroplastica.
- The differential diagnosis for cartilaginous and bony endotracheal lesions is crucial for accurate patient management.
Implications:
- This case expands the understanding of TO's varied clinical presentations.
- Highlights the importance of considering rare diagnoses in patients with obstructive airway symptoms.
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