双侧症状性膝关节盘状内侧半月板：一例报告并文献复习
Bilateral symptomatic discoid medial meniscus of the knee: a case report and review of literature.
作者信息
Kini Sunil Gurpur, Walker Peter, Bruce Warwick
机构信息
Department of Orthopedics, Concord Repatriation General Hospital, Sydney, Australia ; Department of Orthopedics, University College London Hospitals (UCLH), London, United Kingdom.
Department of Orthopedics, Concord Repatriation General Hospital, Sydney, Australia.
出版信息
Arch Trauma Res. 2015 Mar 20;4(1):e27115. doi: 10.5812/atr.27115. eCollection 2015 Mar.
INTRODUCTION
A discoid medial meniscus is a rare pathology of the knee joint, and is even rarer when it presents bilaterally with clinical symptoms.
CASE PRESENTATION
We present the case of a 38-year-old female with symptomatic bilateral discoid medial meniscus. Magnetic Resonance Imaging (MRI) showed complete discoid meniscus in one knee and incomplete, on the other side. The MRI findings were confirmed on arthroscopy, with horizontal cleavage tear in both knees. Arthroscopic partial meniscectomies of both menisci were performed.
CONCLUSIONS
The patient had an excellent functional outcome at the most recent follow-up, with no recurrence of symptoms and full range of movements.
引言
盘状内侧半月板是膝关节的一种罕见病变，双侧出现且伴有临床症状时更为罕见。
病例报告
我们报告一例38岁有症状的双侧盘状内侧半月板女性患者。磁共振成像（MRI）显示一侧膝关节为完全盘状半月板，另一侧为不完全盘状半月板。关节镜检查证实了MRI结果，双膝均有水平劈裂伤。对双侧半月板进行了关节镜下部分半月板切除术。
结论
在最近的随访中，患者功能恢复良好，无症状复发，活动范围正常。
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