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Evaluation of Trochlear Dysplasia Severity Using Trochlear Angle: A Retrospective Study Based on Computed Tomography

Zhenyue Dong1, Yingzhen Niu1, Guman Duan1

  • 1Department of Orthopedic Surgery, Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, China (mainland).

Medical Science Monitor : International Medical Journal of Experimental and Clinical Research
|July 24, 2018
PubMed
Summary

Trochlear dysplasia, a cause of patellofemoral instability, can be quantitatively evaluated using trochlear angles (TA). Higher TA values indicate more severe trochlear dysplasia, aiding clinical assessment and research.

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