EP1.71 Early Outcomes of Periacetabular Osteotomy Combined with Rotational Osteotomy at the Base of the Femoral Neck for Developmental Dysplasia of the Hip with Complex Femoral Sided Deformity and Inadequate Femoroacetabular Congruence
Abstract Objective To evaluate early outcomes of combining periacetabular osteotomy (PAO) with femoral neck base rotational osteotomy for adolescent developmental dysplasia of the hip (DDH). This joint-preserving strategy targets multiplanar femoral deformities and inadequate femoroacetabular congruence in cases where...