Retrospective Cohort Study
Copyright ©The Author(s) 2017.
World J Orthop. Dec 18, 2017; 8(12): 913-921
Published online Dec 18, 2017. doi: 10.5312/wjo.v8.i12.913
Table 1 Baseline data of the two groups
TT groupTP groupSignificance
n2030
Period of surgeryApr 2009- Dec 2010Aug 2010-Mar 2013
Age29 ± 927 ± 9NS
Height (cm)171.3 ± 7.1171.7 ± 6.0NS
Weight (kg)73.8 ± 6.975.5 ± 12.2NS
Lysholm score65 ± 1163 ± 14NS