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Fig. 1 | Journal of Orthopaedic Surgery and Research

Fig. 1

From: Novel ideas for the comprehensive evaluation of varus knee osteoarthritis: radiological measurements of the morphology of the lateral knee joint

Fig. 1

Schematic diagram of the imaging measurement methods. A MPTA was measured as the angle between line e and line f; JLCA was measured as the angle between line d and line e; FH was measured as the shortest distance between line m and line n; LPW was measured as the shortest distance between line g (line along the lateral-most aspect of the proximal tibia) and line j (lateral margin of the distal femoral condyle); PFC was measured as the reciprocal of the radius of the proximal fibula circumcircle, lengths of line a, line b, line c, and line h were measured, respectively. B HKAA was measured as the angle between the line b and line c, and line c is the extension of line a

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