Table 1.

Demographics of patients with MCGR rods in this cohort (n=28)

Patients with MCGR	Value
Male	9
Female	19
Age	7 yr 1 mo (61-129 mo)
Cobb angle (°)	61.5 (45-73)
Rods inserted	52
Clinic lengthening episodes per patient	9 (6-12)
Radiographs per patient	4 (3-5.5)

Values are presented as number or median (interquartile range).

MCGR, magnetically controlled growth rod.