From: Does meniscectomy have any advantage over conservative treatment in middle-aged patients with degenerative medial meniscus posterior root tear?
Meniscectomy group (n = 90)
Conservative group (n = 56)
P-value
Sexa (M/F)
31 / 59
17 / 39
0.61
Ageb (y)
55.5 ± 8.6
57.7 ± 8.1
0.13
BMIb (kg/m2)
25.5 ± 3.8
25.4 ± 2.0
0.84
Follow-up durationb (y)
6.4 ± 3.7
6.1 ± 4.0
0.60