Skip to main content
. 2009 Nov 13;468(5):1200–1208. doi: 10.1007/s11999-009-1160-8

Table 6.

Knee ROM

Postoperative ROM ROM 1 month ROM 3 months ROM 12 months ROM 3 years
MIS Group 95.5º (12.43) 110º (10.92) 114.4º (6.97) 113.7º (3.46)
Standard Group 89.7º (15.99) 99.9º (13.07) 102.4º (10.65) 102.7º (9.57)
Significance (p) 0.049 95% CI (0.1–11.4) < 0.001 95% CI (5.3–14.88) < 0.001 95% CI (8–15.1) < 0.001 95% CI (7.8–16.3)

Standard deviations in parentheses; Mann-Whitney U test has been applied to all variables; MIS = minimally invasive surgery; 95% CI = 95% confidence interval.