Table 2.

Radiographic findings of the study group

	Mean ± SD	No. (%)
Cam lesions
Average alpha angle	66.7° ± 17.9°
Right hip alpha angle	66.9° ± 17°
Left hip alpha angle	66.5° ± 18.9°
+Cam lesiona		33 (76.7)
Bilateral cam lesion		25 (58.1)
Pincer lesions
+Pincer lesiona		12 (27.9)
Isolated pincer		4 (9.3)
Combined cam and pincer		8 (18.6)
Average center-edge angle	35.2° ± 7.6°
Right hip center-edge angle	34.2° ± 7.9°
Left hip center-edge angle	36.3° ± 7.4°
Elevated center-edge angle (>40°)		4 (9.3)
“Crossover” sign		12 (27.9)

^a+, positive for.