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Fig. 2 | Journal of Orthopaedic Surgery and Research

Fig. 2

From: Using short knee radiographs to predict the coronal alignment after TKA: Is it an accurate proxy for HKA on full-length images?

Fig. 2

The correlation coefficient between postoperative angles measured on short knee films and full-length films. ° The FTA and HKA had a good correlation, with an r of 0.86. B The aMTPA and mMTPA had a good correlation, with an r of 0.82. C The aLDFA and mLDFA had a good correlation, with an r of 0.71. FTA, femorotibial angle; HKA, hip-knee-ankle angle; aMPTA, anatomical medial proximal tibial angle; mMPTA, mechanical medial proximal tibial angle; aLDFA, anatomical lateral distal femoral angle; mLDFA, mechanical lateral distal femoral angle

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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X