Mediastinal Mass – Posterior

Look for:

1. Neurogenic tumour (e.g. neurofibroma, schwannoma)
2. Multiple myeloma
3. Pheochromocytoma
4. Extramedullary hematopoiesis
5. Neurenteric cyst, thoracic duct cyst
6. Lateral meningocele
7. Bochdalek hernia