Indications for radiotherapy in SCLC
| Stage | Indications to be discussed |
| Very early | Primary curative radiochemotherapy Post-operative mediastinal radiotherapy (for N+ or R1) Prophylactic cranial irradiation |
| Locally advanced | Primary curative radiochemotherapy Prophylactic cranial irradiation |
| Extensive disease (metastatic) | Prophylactic cranial irradiation Consolidative mediastinal radiotherapy Palliative radiotherapy (including whole brain radiotherapy) |