Abstract
The combined ray diagnostics has been used to estimating the degree of joint injury at hemophilia and advisability of osteodensitometric monitoring of the level of mineral density of bone tissue before and after endoprosthesis replacement of large joints in hemophilic patients living in Kazakhstan. The study has been carried out at the Chair of Radiology No. 1 of the Medical University of Astana. The results of examination and treatment of 43 patients with hemophilic arthropathia of large joints have been analyzed. The patients were treated in the Polytrauma Department in the period of 2010 to 2011 inthe Republican Scientific Center of Emergency Medical Aid (Astatna), where endoprosthesis replacement of large joints in hemophilic patients have been conducted for the first time among countries of Central Asia and highly efficient methods of early diagnostics (osteodensitometric instrumentation) have been implemented. This has allowed the timely prophylaxis, treatment, and rehabilitation of patients with osteoporosis and hemophilia, as well as prediction of stability of endoprosthesis in postoperative period.