Table 3.

Posterior Tibial Slope According to Alignment^a

	Genu Neutral	Genu Varum	P	Genu Valgum	P
GPPTA	6.1 (5.8-6.3)	7.3 (6.9-7.7)	<.0001	5.4 (4.9-5.8)	.0067
MPPTA	6.0 (5.7-6.4)	7.9 (7.4-8.4)	<.0001	4.4 (3.9-4.9)	<.0001
LPPTA	5.1 (4.7-5.4)	5.5 (5.1-5.9)	.105	5.6 (5.1-6.0)	.0742

^aValues are reported as mean (range) in degrees. Bolded P values indicate a statistical significance compared with genu neutral. GPPTA, global posterior plateau tibial angle; LPPTA, lateral posterior plateau tibial angle; MPPTA, medial posterior plateau tibial angle.