Table 1

Patient Demographics

Intra-medullary

Extra-medullary


Total TKA

36

67

Mean age

68.9

68.9

% male

21%

34%

Mean BMI

31.9

31.6

Mean LOS

10.5

9.1


Cashman et al. Journal of Orthopaedic Surgery and Research 2011 6:44   doi:10.1186/1749-799X-6-44

Open Data