From: MRI study of medial meniscus degeneration of osteoarthritic knees with or without posterior root tear
group portion
MMPRT +
MMPRT-
p-value
Anteromedial
1.72 ± 0.67
1.40 ± 0.78
0.050
Medial
2.29 ± 0.68
2.11 ± 0.89
0.637
Posteromedial
2.73 ± 0.79
2.80 ± 0.84
0.668
Posterior
2.56 ± 0.65
2.67 ± 0.73
0.508