University of Utah School of Medicine, Salt Lake City, UT 84112, USA.
Knee Surg Sports Traumatol Arthrosc. 2012 Nov;20(11):2291-3. doi: 10.1007/s00167-012-1893-x. Epub 2012 Jan 22.
Bucket-handle meniscus tears are a common athletic injury that occur frequently in the adult population but are extremely rare in young children. A 5-year-old male patient presented with left knee pain after a minor fall to the ground. Complaints of pain with full weight-bearing, locking of the joint during walking, a significant limp, 45° flexion contracture of the knee, and an inability to bring the leg into full extension were noted during examination. MRI showed a large bucket-handle medial meniscal tear. The patient made a full recovery after undergoing arthroscopic repair surgery. Level of evidence Case report, Level IV.
桶柄状半月板撕裂是一种常见的运动损伤，在成年人中经常发生，但在幼儿中极为罕见。一名 5 岁男性患者在轻微摔倒后出现左膝疼痛。检查时发现，患者诉完全负重时疼痛、行走时关节锁定、明显跛行、膝关节 45°屈曲挛缩以及无法完全伸直腿部。MRI 显示内侧半月板大桶柄状撕裂。患者接受关节镜修复手术后完全康复。证据等级病例报告，IV 级。
