[Indication for Chiari's pelvic osteotomy].

The results of 61 Chiari's pelvic osteotomies carried out during a 10 years period are reported. Present role of the operation in the correction of acetabular dysplasia in comparison to Pemberton's acetabuloplasty, to triple pelvic osteotomies and to the prosthetic replacement of the hip joint is discussed. In conclusion the operation is still indicated in special cases. Depending on the age of the patients pain can be observed already after 3-5 years however a great part of the patients is completely free of complaints even 10 years postoperatively.