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Juvenile Osteochondritis Dissecans: Current Concepts
Ibrahim Akkawi1, Hassan Zmerly2, Maurizio Draghetti1
1Orthopedics, Casa di Cura Villa Erbosa, Bologna, ITA.
Cureus
|August 27, 2024
Summary
Juvenile osteochondritis dissecans (JOCD) of the knee affects young patients and involves subchondral bone and articular cartilage damage. MRI is crucial for diagnosing JOCD stability and guiding treatment, with surgery often successful for unstable or persistent cases.
Area of Science:
- Orthopedics
- Pediatric Sports Medicine
- Radiology
Background:
- Juvenile osteochondritis dissecans (JOCD) affects the knee in skeletally immature patients.
- It involves damage to subchondral bone and articular cartilage.
- Etiology is debated, with theories including ischemia, trauma, and genetics.
Purpose of the Study:
- To review the etiology, incidence, clinical presentation, imaging, classification, and treatment of JOCD of the knee.
- To highlight the role of MRI in assessing JOCD stability.
- To summarize treatment strategies for JOCD.
Main Methods:
- A narrative review of 56 PubMed articles published up to March 16, 2024.
- Keywords used: knee, juvenile, osteochondritis dissecans.
- Focus on studies involving patients under 20 years of age.
Main Results:
- Radiographs are insufficient for determining OCD lesion stability.
- MRI is essential for assessing JOCD stability and informing treatment decisions.
- Nonsurgical treatment is common for stable lesions; surgery offers good healing for unstable or refractory cases.
Conclusions:
- JOCD requires careful evaluation, with MRI being key for stability assessment.
- Treatment approaches vary from conservative management for stable lesions to surgical intervention for unstable or persistent JOCD.
- Understanding JOCD's multifaceted nature is crucial for effective patient management.
Keywords:
autologous adipose-derived mesenchymal stem cell implantationautologous chondrocyte implantationautologous osteochondral transferdrillingjuvenile osteochondritis dissecansmicrofractureMore Related Videos
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