Radiographic Determination of Hip Rotation Center and Femoral Offset in Japanese Adults: A Preliminary Investigation toward the Preoperative Implications in Total Hip Arthroplasty

Figure 5

Correlation between pelvic cavity height (PCH) and vertical distance (VD, length in perpendicular line between HRC and tangential line to inferior edge of teardrop center) in the Japanese females. A linear line of fit is given in the diagram (, , , and VD = 0.098 × PCH + 9.692).