Search for dissertations about: "orthopaedics"
Showing result 1 - 5 of 408 swedish dissertations containing the word orthopaedics.
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1. On lumbar spine stabilization
University dissertation from Department of Orthopaedics, Lund UniversityAbstract : 71 consecutive posterolateral lumbar fusions without decompression or internal fixation were evaluated with a mean follow-up time of 3.5 (2-7) years. The diagnoses were spondylolysis-olisthesis in 43 cases, degenerative disc disease and/or facet joint arthrosis in 16 cases and pain post laminectomy/ decompression in 12 cases. READ MORE
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2. Enhancing material and biological properties of calcium phosphate bone substitute
University dissertation from Department of Orthopaedics, Lund UniversityAbstract : Calcium phosphate materials (CaPs) have proven biocompatible and useful in clinical situations. One CaP showing promise in the clinic is alpha phase tricalcium phosphate ([alpha]-TCP). [alpha]-TCP in powder form can be hydrated and undergoes a reaction resulting in calcium deficient hydroxyapatite (CDHA). READ MORE
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3. Legg-Calvé-Perthes´ disease. Synovitis, cartilage, remodeling
University dissertation from Department of Orthopaedics, Lund UniversityAbstract : This thesis evaluates and correlates the findings in a series of children with Legg-Calvé-Perthes´ Disease at the Departments of Orthopedics, University Hospitals in Lund, Sweden and Odense, Denmark during 1984-1993. It focuses on the importance of synovitis and its effect on the cartilage, on the shape of the femoral head in the early phases of LCPD and on femoral head remodeling after proximal femoral varus derotation osteotomy. READ MORE
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4. Amputation for vascular disease. Prognostic factors for healing, long-term outcome and costs
University dissertation from Department of Orthopaedics, Lund UniversityAbstract : General characteristics and outcome was evaluated in 177 consecutive patients who underwent a major amputation in a defined population. Smoking and diabetes lowered the mean amputation age. Healing failure at six months was seen in 24% of transtibial and in 11% of transfemoral amputees. READ MORE
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5. Fixation of the cemented acetabular component in hip arthroplasty
University dissertation from Department of Orthopaedics, Lund UniversityAbstract : In total hip arthroplasty cemented fixation of the acetabular component is a generally successful concept, but the rate of aseptic loosening and consequent revision surgery is still too high. One of the crucial factors for longterm implant survival is the initial fixation and stability. READ MORE
