[Long-term scintigraphic follow-up study of the hip prosthesis].

The authors emphasize the importance of the bone scan in long-term follow-ups of total hip arthroplasty and describe some technical details of the examination. The changes revealed in the bone scan are confirmed by the operative report. Even though the number of patients in the study was relatively small, the fact that the bone scan taken of patients with cementless total hip replacements revealed no pathological changes is considered significant.