Tracheal neoplasms
Appearance
Majority are invasion of the trachea from carcinoma of the lung, oesophagus, larynx, or thyroid gland
Matastases are possible from breast, colon, kidney and melanoma
Malignant (most)
[edit | edit source]- SCCs (60%)
- Adenoid cystic carcinomas (10%)
- Mucoepidermoid carcinoma
- Non-squamous cell bronchogenic carcinoma
- Sarcoma
- Carcinoid tumours
- Pleomorphic adenoma
Benign tracheal lesions
[edit | edit source]- Haemangioma
- Hamartoma
- Neurogenic tumours
- Granular cell tumour
- Squamous papilloma