Table 3.
Radiologic Findings of Study Subjects
HMI Group | NMI Group | |
---|---|---|
Alpha Angle | 54.3 ± 7.7° | 58 ± 6.8° |
CEA* | 25.5 ± 5.6° | 30.6 ± 7° |
Tönnis grade | 0.33 | 0.68 |
NOTE. Cam lesion size was not significantly different between the 2 groups, but the CEA in the HMI group was significantly lower than the NMI group (*P ≤ .05).
CEA, center-edge angle; HMI, hip microinstability group; NMI, non-hip microinstability group.