Osteochondritis dissecans is a medical condition that affects the joints. Doctors stage it based on how far it has progressed, with stage I being intact and IV having a completely displaced cartilage ...

By Dr. Fabian Poletti WHEN patients are told they have knee osteoarthritis, the explanation often sounds mechanical: ‘wear and tear.’ It is simple. It is ...

Ankle arthritis occurs when the cartilage between your shin bone (tibia) and your top foot bone (talus) wears away. Cartilage is the flexible tissue that cushions your joints and absorbs shock. Loss ...

The shoulder joint is where the humerus bone of the upper arm connects with the glenoid – the socket on the side of the ...

This joint condition primarily affects young people. It’s important to know the stage of the disease to determine the best treatment options. Share on Pinterest Phynart Studio/Getty Images ...