Table 3. Relationships between concomitant injuries and arthroscopically determined labral tear grades.
| Variables | n/N (%) | P value |
|---|---|---|
| Complete LT tear (21/66, 31.8%) | 0.513 | |
| 1 | 3/7 (42.9) | |
| 2 | 1/10 (10.0) | |
| 3 | 10/30 (33.3) | |
| 4 | 7/19 (36.8) | |
| FH cartilage damage (23/66, 34.8%) | <0.001 | |
| 1 | 2/7 (28.6) | |
| 2 | 1/10 (10.0) | |
| 3 | 5/30 (16.7) | |
| 4 | 15/19 (78.9) | |
| Acet. cartilage damage (16/66, 24.2%) | <0.001 | |
| 1 | 0/7 (0) | |
| 2 | 0/10 (0) | |
| 3 | 2/30 (6.7) | |
| 4 | 14/19 (73.7) | |
| Paralabral cyst (37/66, 56.1%) | 0.001 | |
| 1 | 1/7 (14.3) | |
| 2 | 2/10 (20.0) | |
| 3 | 20/30 (66.7) | |
| 4 | 14/19 (73.7) |
Abbreviations: LT, ligamentum teres; FH, femoral head; Acet., acetabulum.