From the University of Dublin, Trinity College, College Green, Dublin, Ireland (Mr. Lukas), and the CHEO (Children's Hospital of Eastern Ontario) Research Institute, Ottawa, ON, Canada (Ms. Livock, Dr. Kontio, and Dr. Carsen).
J Am Acad Orthop Surg Glob Res Rev. 2020 Aug;4(8):e20.00069. doi: 10.5435/JAAOSGlobal-D-20-00069.
Bilateral discoid medial menisci are exceptionally rare and of uncertain pathoetiology. We report on a case in an active adolescent woman who presented with bilateral medial knee joint line pain. Clinical evaluation and MRI identified atypical bilateral discoid medial menisci bilaterally. The patient underwent bilateral meniscal saucerization, with no pain at 4 months postoperation, and returned to competitive sport.
双侧盘状内侧半月板非常罕见,其发病机制尚不确定。我们报告了一例活跃的年轻女性患者,其双侧膝关节内侧关节线疼痛。临床评估和 MRI 均发现双侧非典型性双侧盘状内侧半月板。患者接受了双侧半月板成形术,术后 4 个月无疼痛,且恢复了竞技运动。