{Reference Type}: Journal Article {Title}: Innovative radiotherapy of sarcoma: Proton beam radiation. {Author}: DeLaney TF;Haas RL; {Journal}: Eur J Cancer {Volume}: 62 {Issue}: 0 {Year}: 07 2016 {Factor}: 10.002 {DOI}: 10.1016/j.ejca.2016.04.015 {Abstract}: This review on proton beam radiotherapy (PBT) focusses on an historical overview, cost-effectiveness, techniques, acute and late toxicities and clinical results of PBT for sarcoma patients. PBT has gained its place among the armamentarium of modern radiotherapy techniques. For selected patients, it can be cost-effective.