Shizuo Mukai

Proton Radiotherapy Decreases Incidence of Radiation‐Induced Second Malignant Neoplasms Compared to Photon Radiotherapy in Patients With Retinoblastoma

Retinoblastoma is the most common primary intraocular neoplasm in children. Use of radiotherapy has decreased due to the incidence of second malignant neoplasms (SMNs). In our study, photon (n = 42) and proton (n = 66) radiotherapy cohorts had median follow-up of 28.7 and 18.2 ye...