Osgood-Schlatter Disease
en español: La enfermedad de Osgood-Schlatter
Medically reviewed by: Alvin Wei-i Su, MD
What Is Osgood-Schlatter Disease?
Osgood-Schlatter disease (OSD) is swelling and irritation of the growth plate at the top of the shinbone. A growth plate is a layer of near the end of a bone where most of the bone's growth happens. It is weaker and more at risk for injury than the rest of the bone.
OSD goes away when a child stops growing and usually doesn't cause lasting problems.
What Are the Signs & Symptoms of Osgood-Schlatter Disease?
OSD typically causes pain and swelling below the kneecap. The pain usually gets worse with running, jumping, going up stairs, and walking up hills. Severe pain may lead to limping. OSD can happen in one or both knees.