Dysplastic coxarthrosis is a pathology caused by congenital developmental defects of the groin-thigh joint and the connective tissues that make up it and its underdevelopment. This disease is characterized by a constant development over time. The location of the upper part of the thigh bone setting and the apparent deformation of the proximal part of the thigh bone is a process that continues with a violation of the discongruence of the joint and the trajectory of biomechanical cartilage. Precisely the anatomical-biomechanical insufficiency of joint surfaces leads mainly to the development of secondary arthrosis in the groin thigh joint by people over 30 years of age [1]