Background: Due to the rarity of osteosarcoma and limited indications for radiotherapy (RT),
data on RT for this tumor are scarce. This study aimed to investigate the utilization of RT for …

Purpose Chemotherapy during radiation and/or bone‐seeking radioisotope therapy (153‐
samarium; 1 mCi/kg) during radiation may improve osteosarcoma cancer control. Patients …

Background Radiation therapy (RT) confers local tumor control and survival advantages in
some patients with osteosarcoma, yet pediatric and adolescent and young adult (AYA) …

Background Few studies have addressed the efficacy of palliative radiotherapy (RT) for
pediatric osteosarcoma (OS), a disease generally considered to be radioresistant. We …

Background Osteosarcoma is the most common primary malignant bone tumor in children
and adolescents. For effective treatment, local control of the tumor is absolutely critical …

Purpose: Radiation-induced osteosarcomas (R-OS) have historically been high-grade,
locally invasive tumors with a poor prognosis. The purpose of this study was to perform a …

PURPOSE: We analyzed the clinical features and outcome of patients with radiation-
associated osteosarcoma treated during the era of contemporary chemotherapy. PATIENTS …

A survey of the literature shows that the experience with radiotherapy (RT) in the local
treatment of osteosarcoma (OS) is limited. This is due to various reasons: OS is a rare tumor …

Purpose To analyze our experiences concerning radiation treatment in patients with
osteosarcoma. Materials and methods Since 1981, 40 patients with osteosarcoma have …

Osteosarcoma is a rare tumor that requires complex multidisciplinary management. This
paper reviews the general management and standard radiotherapy guidelines for …