離り断だん性せい骨こつ軟なん骨こつ炎えん

noun

osteochondritis dissecans

Medical term for a joint condition in which a fragment of cartilage and underlying bone separates from the joint surface.

• 離り断だん性せい骨こつ軟なん骨こつ炎えんは膝しつ関かん節せつに多おおく見みられる。

  Osteochondritis dissecans is often seen in the knee joint.