Editorial Commentary: Why Should the Contralateral Side Be Examined in Patients With Symptomatic Discoid Lateral Meniscus?

Lee, Sang Hak · Arthroscopy · 2019

editorial · Level V

Where this comes from

Abstract

Recent reports have found the rate of bilateral discoid lateral meniscus (DLM) to be high (79%-97%) in patients with unilaterally symptomatic DLM; the associated torn meniscus incidence is also high at 33%. The present study results indicated that older, symptomatic DLM patients with more degenerative changes may be at risk for a similar condition in the contralateral knee. Long-term follow-up with magnetic resonance imaging screening for asymptomatic contralateral knees is necessary to determine the fate of the contralateral knee.

Medical subject headings

Anatomy