A little boy who had a suspected knee fracture ended up having his leg amputated after doctors discovered he actually had ...

Osteosarcoma is a type of bone cancer that originates in the cells that form an individual's bones. In rare cases, it may ...

The status has been given to the B7-H3-targeted drug as a treatment for late-line relapsed or refractory osteosarcoma, a rare form of bone cancer with no FDA-approved treatments. The coveted ...

A deeper understanding of osteosarcoma, the most common primary malignant bone tumor affecting children and adolescents, is reshaping strategies for overcoming treatment resistance. Central to ...

Shares of OS Therapies rose 19% to $1.78 in premarket trading Tuesday.