Correlations between imaging modalities, including arthroscopic assessment, region of interest magnetic resonance analysis, and immunohistology
| Correlations | r value | p value |
|---|---|---|
| VAS and “Y” - SPP region | 0.774 | 0.003 |
| “Y” and CD4 | 0.7022 | 0.011 |
| VAS and CD4 | 0.5694 | 0.053* |
| VAS and hyperplasia - SPP region | 0.5924 | 0.042 |
| VAS and hyperplasia | 0.6952 | 0.012 |
| CD4 and hyperplasia | 0.6291 | 0.028 |
Statistical significance at the 5% level using Spearman’s correlation. *Borderline statistically significant.