医学
结(造纸)
外科
纤维接头
磁共振成像
钙化
关节镜检查
解剖
放射科
材料科学
复合材料
作者
Ayaka Tanaka,Akira Tsujii,Kazunori Shimomura,Yasukazu Yonetani,Masayuki Hamada
出处
期刊:JBJS case connector
[Journal of Bone and Joint Surgery]
日期:2022-01-01
卷期号:12 (3)
标识
DOI:10.2106/jbjs.cc.22.00014
摘要
A 17-year-old male patient suffered a radial lateral meniscus tear and underwent an arthroscopic all-inside suture repair. After 7 months, the patient experienced catching. Magnetic resonance imaging and computed tomography revealed an intra-articular loose body without calcification, which was removed surgically. The excised specimen was histopathologically confirmed to be a necrotic meniscus fragment with a suture knot. In addition, cartilage damage because of suspected impingement by a residual suture knot was observed. After removing the loose body and knot, the patient's symptoms were relieved, and he returned to sports.Suture knot-related complications should be considered while performing meniscal repairs.
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