Posterior hip capsular tenderness test improved the sensitivity and positive predictive value of FADIR test in diagnosing femoroacetabular impingement

• Guanying Gao,
• Cheng Wang,
• Jianquan Wang,
• Yingfang Ao,
• Yan Xu,
• Xiuyuan Hao,
• Rongman Jia

Affiliations

Guanying Gao

Institute of Sports Medicine, Peking University Third Hospital, Beijing 100191, China.

Cheng Wang

Institute of Sports Medicine, Peking University Third Hospital, Beijing 100191, China.

Jianquan Wang

Institute of Sports Medicine, Peking University Third Hospital, Beijing 100191, China.

Yingfang Ao

Institute of Sports Medicine, Peking University Third Hospital, Beijing 100191, China.

Yan Xu

Institute of Sports Medicine, Peking University Third Hospital, Beijing 100191, China.

Xiuyuan Hao

Institute of Sports Medicine, Peking University Third Hospital, Beijing 100191, China.

Rongman Jia

Institute of Sports Medicine, Peking University Third Hospital, Beijing 100191, China.