[Dislocations hip arthroplasty]. / Zwichniecia endoprotez stawów biodrowych.

The authors present analysis of dislocation following hip arthroplasty based on their own clinical material of 1985-2005 year. It contain 2712 cases of total hip arthroplasty, 2171 (80.1%) cases were cemented including 64 (2.4%) cases of revised arthroplasty, 541 (19.9%) cases were cement-free stabilized including 7 (0.2%) cases of revised arthroplasty. Obtained outcomes of analysis permit to make assertion that dislocation following hip arthroplasty occurred during first three month after surgery, more frequently in case of revised arthroplasty and following fractures of femoral neck. Requirement of success is appropriate steady of implant and right done supervision of rehabilitation with learned necessary motoric behaviors.