 This research examined the effectiveness of total hip joint endoprosthesis for treating congenital hip dislocation. A total of 62 patients were studied, with an average age of 20.5 years. The majority of patients, 33.9%, had excellent results after surgery, while 51.6% had good results and 14.5% had satisfactory results. The authors concluded that total hip joint endoprosthesis is an effective treatment option for congenital hip dislocation. This article was authored by J.M. Safarov.