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Fig. 5 | Journal of Orthopaedic Surgery and Research

Fig. 5

From: Biomechanical investigation of pelvic stability in developmental dysplasia of the hip: unilateral salter osteotomy versus one-stage bilateral salter osteotomy

Fig. 5

Assessment of stability of local stability of operation area, ultimate load test and axial stiffness. a The RVD of local stability of operation area for different operation sites. b comparison of axial stiffness among non-operation group, unilateral salter pelvic osteotomy group and one-stage bilateral Salter innominate osteotomy group. c Comparison of ultimate load for unilateral salter pelvic osteotomy and one-stage bilateral Salter innominate osteotomy (p < 0.01)

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