From: Anthropometry of the medial femoral condyle in the Chinese population: the morphometric analysis to design unicomparmental knee component
Author
Population
R1
R2
Zoghi[21]
American
35–42 mm
20 mm
Siu[13]
Canadian
42 mm
22.4 mm
Iwaki[15]
British
32 mm
22 mm
Nuno[14]
35 mm
18.9 mm
Chen[5]
Chinese
31.4 ± 2.9 mm
18 ± 1.6 mm
Our study
32.3 ± 3.3 mm
16.0 ± 2.3 mm