Patellar (PT) values in injured and uninjured dancers
| Asymptomatic (mean (SD, range)) | Symptomatic (mean (SD, range)) | Unpaired t test (p value) | |
|---|---|---|---|
| Right PT | n=77 | n=2 | |
| Prox diameter | 3.9 (1.0, 2.5–8.6) | 4.7 (0.9, 2.8–6.6) | 0.2669 |
| Dist diameter | 3.6 (0.7, 2.4–7.2) | 4.1 (1.3, 2.6–6.4) | 0.3293 |
| Left PT | n=74 | n=5 | |
| Prox diameter | 4.2 (1.4, 2.5–9.7) | 4.5 (1.0, 2.5–6.2) | 0.6399 |
| Dist diameter | 3.5 (0.9, 2.3–8) | 3.4 (0.6, 2.6–6.0) | 0.8079 |
Measurements in millimeters.