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Acetabular Revisions

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Title: Acetabular Revisions
Other Titles: Risk Factors and Prediction of Re-revision
Authors: Mohaddes, Maziar
Issue Date: 15-Sep-2015
University: University of Gothenburg. Sahlgrenska Academy
Institution: Institute of Clincial Sciences. Department of Orthopaedics
Parts of work: Maziar Mohaddes, Göran Garellick, and Johan Kärrholm. Method of fixation does not influence the overall risk of rerevision in first-time cup revisions. Clinical Orthopaedics and Related Research® 471, no. 12 (2013): 3922-3931.

Maziar Mohaddes, Ola Rolfson, and Johan Kärrholm. Short-term survival of the trabecular metal cup is similar to that of standard cups used in acetabular revision surgery: Analysis of 2,460 first-time cup revisions in the Swedish Hip Arthroplasty Register. Acta Orthopaedica 86, no. 1 (2015): 26-31.

Tina Klerken, Maziar Mohaddes, Szilard Nemes, and Johan Kärrholm. High early migration of the revised acetabular component is a predictor of late cup loosening: 312 cup revisions followed with radiostereometric analysis for 2-20 years. Hip International (2015), Advance Online Publication.

Maziar Mohaddes, Peter Herberts, Henrik Malchau, Per-Erik Johanson, and Johan Kärrholm. High Proximal Migration in Cemented Acetabular Revisions Operated with Bone Impaction Grafting; 47 Revision Cups Followed with RSA for 17 years. Submitted

Maziar Mohaddes, Bita Shareghi, and Johan Kärrholm. Bone Impaction Grafting with a Trabecular Metal Revision Cup Show Promising Early Results. Submitted
Date of Defence: 2015-10-02
Disputation: Fredagen den 2 oktober 2015, kl. 9.00, Hörsal Arvid Carlsson, Academicum, Medicinaregatan 3, Göteborg
Degree: Doctor of Philosophy (Medicine)
Publication type: Doctoral thesis
Keywords: Osteoarthritis, Hip
Register studies
Acetabular revision
Trabecular metal
Abstract: Hip replacement is a successful intervention when treating patients with hip osteoarthritis. Approximately 10% of all patients undergoing primary hip replacement surgery require further surgical interventions (revisions) during their lifetime. Acetabular component (cup) failure is the most common reason for a revision. Cemented fixation in acetabular revision surgery was a common method until the mid-1980s. Low survival rates reported for cemented revision cups and encouraging results. There are... more
ISBN: 978-91-628-9529-7
Appears in Collections:Doctoral Theses from Sahlgrenska Academy
Doctoral Theses from University of Gothenburg / Doktorsavhandlingar från Göteborgs universitet
Doctoral Theses / Doktorsavhandlingar Institutionen för kliniska vetenskaper



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