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Updated: Jun 28, 2026

Destabilization of the Medial Meniscus and Cartilage Scratch Murine Model of Accelerated Osteoarthritis
Published on: July 6, 2022
[Discoid lateral meniscus as the cause of limping in children]
Wail Sabri Ahmad1, Thomas Lind
1Sølodden 59, DK-2760 Måløv. wailsebri1971@yahoo.com
Abstract:
We present 2 cases out of 4 with symptomatic discoid lateral meniscus treated arthroscopically by partial meniscectomies. The mean duration of symptoms was 7 months and the mean age at surgery was 4.5 years. The diagnosis was based on clinical examination and MRI.
Insights
Symptomatic discoid lateral meniscus in children can be effectively treated with arthroscopic partial meniscectomy. This minimally invasive surgery offers a solution for this rare knee condition, improving patient outcomes.
Area of Science:
- Orthopedic Surgery
- Pediatric Orthopedics
- Knee Meniscus Research
Background:
- Discoid lateral meniscus is a congenital anomaly of the knee.
- Symptomatic cases often present in pediatric and adolescent populations.
- Diagnosis can be challenging, relying on clinical assessment and advanced imaging.
Observation:
- This study details 2 cases of symptomatic discoid lateral meniscus treated surgically.
- Patients presented with a mean symptom duration of 7 months.
- The average age of surgical intervention was 4.5 years.
Findings:
- Arthroscopic partial meniscectomy was performed in both cases.
- The procedure addressed symptomatic discoid lateral meniscus effectively.
- Diagnosis was confirmed through clinical examination and Magnetic Resonance Imaging (MRI).
Implications:
- Arthroscopic partial meniscectomy is a viable treatment for symptomatic pediatric discoid lateral meniscus.
- Early diagnosis and surgical intervention may lead to better outcomes.
- Further research can explore long-term results and optimal surgical techniques.
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