Table 1.

Patient Characteristics.

Characteristic	Patient Knees (n = 18)
Age, years, mean (range)	17 (12-28)
Sex, n, male:female	17:1
Body mass index, kg/m2, mean (range)	23.8 (21-32)
Laterality, n, left:right	12:6
Lesion location, n, (MFC:LFC:patella)	13:4:1
Defect size, cm2, mean (range)	2.8 (0.8-6.25)
Open physis, n, (yes:no)	4:14

MFC = medial femoral condyle; LFC = lateral femoral condyle.