由半腱肌和半膜肌腱引起的弹响膝综合征。病例报告。
Snapping knee syndrome caused by semitendinosus and semimembranosus tendons. A case report.
作者信息
von Dercks Nikolaus, Theopold Jan Dirk, Marquass Bastian, Josten Christoph, Hepp Pierre
机构信息
Leipzig Universitätsklinikum, Clinic for Orthopedics, Trauma and Plastic Surgery, Germany.
Leipzig Universitätsklinikum, Clinic for Orthopedics, Trauma and Plastic Surgery, Germany.
出版信息
Knee. 2016 Dec;23(6):1168-1171. doi: 10.1016/j.knee.2016.10.003. Epub 2016 Oct 26.
We report the case of a 24-year-old female triathlon athlete with a snapping syndrome of both the distal semimembranosus and the semitendinosus tendon which has not been described so far. The semitendinosus tendon was harvested whereupon snapping has diminished. Tenoscopy and digital palpation showed the semimembranosus tendon to cause the snapping, as well. A careful step-by-step release of the anterior insertion of the tendon was performed with the result of a snapping-free range of motion of the patient's knee.
我们报告了一例24岁的女性铁人三项运动员，其同时患有半膜肌远端和半腱肌腱弹响综合征，这是迄今为止尚未被描述过的病例。切除半腱肌腱后，弹响症状减轻。关节镜检查和手指触诊显示半膜肌肌腱也会引起弹响。我们对该肌腱的前附着点进行了仔细的逐步松解，结果患者膝关节活动时不再出现弹响。
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