From: High incidence of subsequent re-operation following treatments for medial meniscus tears combined with anterior cruciate ligament reconstruction: second-look arthroscopic study
MM (n = 86)
LM (n = 62)
p value
Subsequent meniscal re-operation (n, %)
22 (25.6)
10 (16.1)
0.025
Re-tears
9
7
Same type and location to previous tears
0
3
Different type or location to previous tears
4
Failed healing
13