Three-dimensional displacement of the hip joint after triple pelvic osteotomy: A postmortem radiostereometric study
نویسندگان
چکیده
منابع مشابه
Three-dimensional displacement of the hip joint after triple pelvic osteotomy. A postmortem radiostereometric study.
Triple pelvic osteotomy reorients the acetabulum relative to the pelvis in order to improve acetabular coverage of the femoral head in cases of acetabular dysplasia. We undertook a radiostereometric analysis (RSA) on 6 osteotomized cadaver hips to determine the actual three-dimensional reorientation obtained. The centers of the femoral head were all translated posteriorly between 11 and 41 mm, ...
متن کاملA Modified Triple Pelvic Osteotomy for the Treatment of Hip Hypoplasia
Background: The prevalence of hip dysplasia is 1 in 1000. Several pelvic osteotomy methods have been developed to prevent early osteoarthritis, such as triple osteotomy. In this study we are going to introduce our new technique that was done on 4 patients with favorable short-term results. Methods: Four patients underwent triple osteotomy and fixation using a reconstruction plate and early ...
متن کاملTriple pelvic osteotomy in the treatment of hip dysplasia.
INTRODUCTION Insufficient femoral head coverage is found in a variety of diseases, with acetabular dysplasia as the most frequent disorder and triple pelvic osteotomy as the most recently introduced surgical treatment. OBJECTIVE This study analyses pre- and postoperative pathoanatomic characteristics of triple in comparison to Salter and Chiari osteotomies, with a logistic regression analysis...
متن کاملPainless nonunion after triple pelvic osteotomy.
Triple pelvic osteotomy is an accepted technique to correct acetabular dysplasia and degenerative labral pathology in young adults. Few papers mentioned the rate of nonunion at site of osteotomy of pubic bone and ischeal bone. No report about nonunion at site of osteotomy of iliac bone (up to the author's knowledge). Here the author reported a case of triple pelvic osteotomy which is complicate...
متن کاملa modified triple pelvic osteotomy for the treatment of hip hypoplasia
background: the prevalence of hip dysplasia is 1 in 1000. several pelvic osteotomy methods have been developed to prevent early osteoarthritis, such as triple osteotomy. in this study we are going to introduce our new technique that was done on 4 patients with favorable short-term results. methods: four patients underwent triple osteotomy and fixation using a reconstruction plate and early we...
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ژورنال
عنوان ژورنال: Acta Orthopaedica Scandinavica
سال: 1998
ISSN: 0001-6470
DOI: 10.3109/17453679808999260