Percutaneous femoral de-rotational varus osteotomy for the treatment of acetabular dysplasia: surgical techniqueRami Jahmani, Ziad Ali Audat, Abdualaziz Z Alanazi and Giovanni LovisettiSICOT-J, 9 (2023) 6DOI: https://doi.org/10.1051/sicotj/2023003