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Table 2 Hip surgery (number of patients)

From: Prevalence of hip dislocation among children with cerebral palsy in regions with and without a surveillance programme: a cross sectional study in Sweden and Norway

   Norway   Sweden   
   n (%) n (%) p-value
Hip surgery       
  Soft tissue surgery 28 (23.5) 16 (11.8) 0.013
  Femur osteotomy 11 (9.2) 21 (15.4) 0.137
  Pelvic osteotomy 10 (8.4) 6 (4.4) 0.191
  Femoral head resection 4 (3.4) 0 (0.0) 0.046
Total operated   53 (44.5) 43 (31.6) 0.034
Not operated   66 (55.5) 93 (68.4)  
Total   119 (100.0) 136 (100.0)