Detached Anterior Horn of the Medial Meniscus Mimicking a Parameniscal Cyst

Figure 2

Arthroscopic views. (a) The anterior horn of the medial meniscus was detached and the anterior tibial surface was exposed (black arrow). (b) The anterior portion of the medial meniscus was subluxated with the knee flexed at 45 degrees. (c) The detached anterior horn was fixed to the tibial surface with a suture anchor (black arrow). (d) The anterior portion of the medial meniscus was not subluxated with the knee flexed at 45 degrees. MFC: medial femoral condyle, MM: medial meniscus, MTP: medial tibial plateau, and ACL: anterior cruciate ligament.

(a)

(b)

(c)

(d)