2022年8月25日 · Osteochondritis dissecans (os-tee-o-kon-DRY-tis DIS-uh-kanz) is a joint condition in which bone underneath the cartilage of a joint dies due to lack of blood flow. This bone and cartilage can then break loose, causing pain and possibly hindering joint motion.

Osteochondritis dissecans happens when a section of bone in one of your joints loses its blood supply and becomes soft and weak. Even though experts aren’t sure what causes it, your provider will suggest treatments to help your bones and joint heal.

Osteochondritis dissecans (OCD) is a condition that develops in joints, most often in children and adolescents. It occurs when a small segment of bone begins to crack and separate from its surrounding region due to a lack of blood supply.

Osteochondritis is a painful type of osteochondrosis where the cartilage or bone in a joint is inflamed. [ 1 ] It often refers to osteochondritis dissecans (OCD).

2022年8月25日 · Osteochondritis dissecans most commonly affects children who are very active in sports. Learn about the symptoms and treatment of this joint condition.

2023年8月8日 · Regardless of etiology, osteochondritis dissecans is an idiopathic focal joint disorder affecting the subchondral bone. Fragmentation of a small focus of subchondral bone creates a defect between the osteochondral lesion and the parent bone, leading to decreased vascularization and resulting in osteonecrosis of the fragment.

2023年7月25日 · Juvenile osteochondritis is a condition mainly affecting children 10–15 years old who are physically active. It causes symptoms like pain, swelling, and reduced mobility....

2024年3月12日 · Osteochondritis dissecans is an acquired, potentially reversible idiopathic lesion of subchondral bone resulting in delamination and sequestration with or without articular cartilage involvement and instability.

Osteochronditis dissecans (aka “OCD”) is a condition that commonly affects children and adolescents, in which the bone next to the cartilage of a joint becomes unhealthy (for unclear reasons) and begins to soften or weaken. This can cause pain in the joint and even swelling.

2024年7月3日 · Osteochondritis dissecans (OCD) of the knee is an often-painful condition in which the cartilage and underlying bone loses blood supply, leading a small segment of bone to crack and separate. What are the symptoms of osteochondritis dissecans?