Table 2 The relationship between macroscopic tears of medial menisci and cartilage degradation
ICRS grade | <1° | 2° | 3° | 4° |
|---|---|---|---|---|
No tear | 288 | 62 | 50 | 16 |
Radial tear of posterior horn | 4 | 3 | 17 | 27*# |
Other types of tear | 15 | 9 | 22 | 25* |
Worn-out meniscus | 0 | 1 | 1 | 8*# |
ICRS grade | <1° | 2° | 3° | 4° |
|---|---|---|---|---|
No tear | 288 | 62 | 50 | 16 |
Radial tear of posterior horn | 4 | 3 | 17 | 27*# |
Other types of tear | 15 | 9 | 22 | 25* |
Worn-out meniscus | 0 | 1 | 1 | 8*# |