Table 1.

Patients’ characteristics at baseline.

Variables
Per patient data
Gender, n (%)
Female		15 (36.5)
Male		26 (63.4)
Age, years	Mean (SD)	12.3 (1.04)
Height, cm	Mean (SD)	155.0 (10.05)
Weight, kg	Mean (SD)	55.3 (12.00)
BMI	Mean (SD)	22.9 (3.76)
Right Femur LLD	n	5
Left Femur LLD	n	3
Right Tibia LLD	n	1
Left Tibia LLD	n	1
Right Knee Valgus	n	1
Left Knee Valgus	n	1
Right Knee Varus	n	1 25
Right Knee Valgus/Left Knee Valgus Right Knee Varus/Left Knee Varus Per procedure data	n	3
HKA	n (average)	69 (0.80)
MAD	n (average)	69 (3.3)
Severity of IMDc
Moderate (8 < IMD/ICD < 10 cm)	n (%)	7 (11.9)
Severe (IMD or ICD > 10 cm)	n (%)	40 (67.8)

n: number; SD: standard deviation; IMD: intermalleolar distance; ICD: intercondylar distance; HKA: hip–knee–ankle angle; MAD: mechanical axis deviation. Note: IMC was not evaluable in 10 cases, and information was missing in 2 cases.