Discoid Meniscus
Congenital variant where meniscus is thickened and disk-shaped. Most common in lateral meniscus (incidence 1–3%). Clinical: snapping, pain, locking in children/young adults. Imaging: X-ray may show widened joint space; MRI confirms discoid shape. Treatment: asymptomatic—observe; symptomatic—saucerization + repair.
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10What is the most common type of discoid meniscus?
mcqWhich imaging modality is considered the gold standard for diagnosing a discoid meniscus?
mcqIn which age group is discoid meniscus most commonly symptomatic?
mcqWhich type of discoid meniscus is characterized by an unstable posterior attachment?
mcqWhat is a common clinical presentation of a symptomatic discoid meniscus?
mcqWhich classification system is commonly used to categorize discoid meniscus?
mcqWhat is the recommended treatment for an asymptomatic discoid meniscus?
mcqWhat MRI feature is indicative of a discoid meniscus?
mcqWhich type of tear is most commonly associated with a symptomatic discoid meniscus?
mcqWhich of the following statements about bilateral discoid meniscus is true?