IMRT

SABR group  10% patients grade 3 adverse event: dyspnoea or cough, chest wall pain, fatigue or rib fracture  No patients grade 4 toxic effects or treatment related death

SURGERY group  1 patient died of surgical complications  12 patients grade 3-4 treatment related adverse events  Dyspnoea: 1 patient grade 4, 4 patients grade 3  2 patients lung infections  4 patients grade 3 chest pain