Osgood-Schlatter Disease is a common knee condition affecting growing children and adolescents, especially those active in sports. Characterized by pain and swelling just below the knee, it occurs when repetitive stress causes inflammation at the tibial tubercle—the bony prominence below the kneecap. Symptoms include knee pain, swelling, and tenderness that worsen with activity.
What is Osgood Schlatter Disease? Symptoms, Causes, and Treatment