Background Osteosarcoma is a rare bone tumor that is the most frequently diagnosed
among children and adolescents, although this cancer affects people of all ages. This study …

Background Osteosarcoma is the most common primary bone malignancy. As a rare cancer,
population‐based studies remain small with limited information on finer demographic …

BACKGROUND: Osteosarcoma, which is the most common primary bone tumor, occurs
most frequently in adolescents, but there is a second incidence peak among individuals …

Osteosarcoma (OS) is the most common primary bone tumor in children and adolescents.
The etiology of OS is largely unknown but may be informed by comparisons of incidence …

Osteosarcoma incidence rates in the United States peak in adolescence and in the elderly.
The international patterns of osteosarcoma incidence in children have been described …

Osteosarcoma derives from primitive bone-forming mesenchymal cells and is the most
common primary bone malignancy. The incidence rates and 95% confidence intervals of …

Background Differences in incidence and survival in osteosarcoma reports are considerable
worldwide. Purpose This study describes the incidence and survival of patients with …

Osteosarcoma occurs most commonly in children and young adults, with a historic second
incidence peak in the elderly. Most studies have focused on those occurring in adolescence …

Only few systematic and comprehensive studies have focused on osteosarcoma in children
and adolescents. In the present study, 3,085 patients with osteosarcoma were identified in …

Purpose Osteosarcoma is the most common primary malignancy of bone, and typically
occurs among children and adolescence. This study aims to evaluate treatment outcomes …