Table 1.
General clinical attributes and preoperative radiographic outcomes.
Fig 1.
Clinical outcomes of the total 131 hips.
Table 2.
Postoperative outcomes of different groups.
Fig 2.
Radiological follow-up of a typical patient.
The patient, a 20-month-old girl with bilateral DDH classified as IHDI grade IV. a) Pre-operative X-ray. b) Closed reduction and hip spica cast fixation were performed. c) After the cast was removed, an abduction orthosis was utilized. d) Pelvic radiographs after 24 months of follow-up. e) Pelvic radiographs after 80 months of follow-up.
Table 3.
Linear regression to investigate association between postoperative AI and CEA with different surgical methods.
Table 4.
Logistic regression to investigate association between postoperative AI and CEA with different surgical methods.
Table 5.
Pre-and post- operative outcomes of hips accepted secondary surgery in CR group.