Retrospective Study
Copyright ©The Author(s) 2020.
World J Orthop. Apr 18, 2020; 11(4): 222-231
Published online Apr 18, 2020. doi: 10.5312/wjo.v11.i4.222
Table 3 Number of orthopedic surgeries between 1998 and 2016 and average age and range at surgery in 227 children with cerebral palsy, stratified by Gross Motor Function Classification System
Type of surgeryGross Motor Function Classification System
Total
I
II
III
IV
V
n (%)Years (range)n (%)Years (range)n (%)Years (range)n (%)Years (range)n (%)Years (range)n (%)Years (range)
Spine0NA1 (1)10 (10-10)1 (1)14 (14-14)3 (2)11 (11-11)5 (3)13 (11-15)9 (1)13 (10-15)
Upper extremi-ty1 (2)10 (10-10)0NA1 (1)10 (10-10)1 (1)12 (12-12)0NA3 (0)11 (10-12)
Pelvic osteo-tomy12 (3)13 (12-12)1 (1)13 (13-13)2 (2)7 (6-8)7 (4)8 (5-13)21 (12)7 (3-16)33 (5)8 (3-16)
Proxi-mal femur osteo-tomy4 (7)12 (7-15)15 (9)10 (5-15)14 (11)11 (5-16)22 (13)11 (3-20)42 (23)8 (1-23)98 (14)10 (1-23)
Hip teno-tomy4 (7)7 (4-8)22 (13)7 (0-14)31 (24)8 (4-15)32 (19)8 (3-15)46 (24)7 (1-16)135 (19)8 (0-16)
Distal femur osteo-tomy0NA6 (4)15 (14-18)7 (5)13 (12-15)18 (11)14 (10-20)5 (3)15 (12-18)36 (5)15 (10-20)
Surgery for Patella alta0NA5 (3)16 (13-18)2 (1)13 (13-13)2 (1)12 (10-15)0NA9 (1)15 (10-18)
Hamstr-ing tenoto-my2 (3)11 (7-15)22 (13)8 (0-15)24 (19)7 (5-15)33 (19)8 (4-15)21 (12)8 (2-16)102 (14)8 (0-16)
Osteo-tomy lower leg0NA2 (1)10 (10-11)1 (1)19 (19-19)1 (1)10 (10-10)0NA4 (1)13 (10-19)
Soft tissue lower leg41 (67)8 (4-15)65 (39)8 (0-16)38 (30)8 (0-17)32 (19)9 (4-16)14 (8)7 (3-12)189 (27)8 (0 -17)
Foot5 (8)10 (7-13)13 (8)13 (9-17)3 (2)13 (12-14)11 (7)13 (9-16)8 (4)11 (2-18)40 (6)12 (2-18)
Other22 (3)6 (0-13)13 (8)14 (7-19)6 (5)13 (5-21)10 (6)13 (8-18)22 (12)10 (2-18)53 (8)12 (0-21)
Total619 (0-15)16510 (0-19)1309 (3-21)17210 (3-20)1838 (1-23)7119 (0-23)