[Our experiences with total hip prosthesis model "St. George"].

The advantages of the total prosthesis of the hip in the treatment of some degenerative diseases and single traumatic impairments of the hip are described, and the main characteristics of the St. Georg model total prosthesis of the hip are discussed. The results obtained in 92 cases of total prosthesis of the hip have been satisfactory. Special attention has been paid to measures for the prevention of infections. Among the patients treated only one developed infection. The author points to the fact that it is possible to replace an infected prosthesis and achieve complete cure by using bone cement mixed with an antibiotic. The functional results obtained are good: pain is either completely relived, or significantly diminished on walking and movement. During the author's five-year experience signs of wear of the prosthesis have not been recorded in any case.