Sarcomatoid neoplasms involving the chest comprise of a broad group of tumours that occur in the lung, mediastinum, pleura, and chest wall. These tumours have mesenchymal component.
They include:
- primary sarcomatoid tumours of the chest
- usually arising from the chest wall
- usually arising in the lung
- others
- metastatic sarcoma to the chest
- metastatic sarcoma to the chest wall
- metastatic sarcoma to the lungs
- metastatic sarcoma to the pleura
Radiographic features
As there is considerable variation in the type of tumours, imaging features are protean and it is not meaningful to discuss specific imaging features.