A student whose persistent knee pain turned out to ... Ms Ortstad finally had an MRI scan. The results were devastating — she had osteosarcoma, a rare and aggressive form of bone cancer.

Background: Bone contusions are often identified at magnetic resonance imaging (MRI) in the acutely injured knee. Contusions of both surfaces of the joint are known as kissing contusions. Objective: ...

Nimmo had an MRI on his injured right knee Tuesday which showed inflammation, Tim Healey of Newsday reports. Nimmo's one and only Grapefruit League game came last Friday, and he had been slated to ...