DOI: 10.2106/jbjs.cc.24.00081 ISSN: 2160-3251
Double Popliteus Sign in Multiligament Knee Injury
Emily Whicker, Eddie K. Afetse, Taylor M. Abouhaif, Noah Knezic, Thomas R. HackettCase:
We report 2 rare cases of lateral bucket-handle meniscus tears that had displaced into the popliteal space within the context of multiligament knee injuries. In combination with a lateral meniscal root repair, an arthroscopic inside-out repair and an all-inside repair were successfully performed.
Conclusion:
When a double popliteus sign appears on magnetic resonance imaging, the surgeon should anticipate using advanced and unconventional techniques to reduce the meniscus into the joint. In addition, readiness for a meniscal root repair is crucial.