Search for dissertations about: "osteotomy"

Showing result 1 - 5 of 29 swedish dissertations containing the word osteotomy.

2. 1. Osteotomy for gonarthrosis - with special reference to the tibial callus distraction technique

   Author : Göran Magyar; Lund Ortopedi; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; radiostereometry; radiography; arthroplasty; complications; coating; hydroxyapatite; external fixator; femoral osteotomy; hemicallotasis; Knee osteoarthritis; tibial osteotomy; Surgery; orthopaedics; traumatology; Kirurgi; ortopedi; traumatologi;

   Abstract : Osteotomy is used for correction of the altered load on the gonarthrotic knee joint. It can be performed above or below the knee. Clinical results depend on the correction after bone healing. READ MORE

4. 2. Factors affecting neurosensory disturbances after mandibular osteotomies. Clinical and experimental studies

   Author : Awwad Al-Bishri; Malmö högskola; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Mandible; Osteotomy;

   Abstract : Sensibilitetsnedsättning är en vanlig komplikation till kirurgisk korrigering av käkställningsfel i mandibeln speciellt vid användande av sagittal split teknik. Med denna teknik är risken för skada av n. READ MORE

5. 3. Legg-Calvé-Perthes´ disease. Synovitis, cartilage, remodeling

   Author : Göran Eckerwall; Lund Ortopedi; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Stromelysin; Sonography; Remodeling; Proteoglycan; Pressure; Osteotomy; MRI; MR imaging; Metaphysis; Legg-Calvé-Perthes; Histology; Hip; Arthrography; Child; Synovitis; Surgery; orthopaedics; traumatology; Kirurgi; ortopedi; traumatologi;

   Abstract : 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

6. 4. Magnetic Resonance Imaging in Legg-Calvé-Perthes Disease

   Author : Peter Hochbergs; Lund Diagnostisk radiologi; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Clinical physics; Histology; Metaphysis; Synovitis; Necrosis; Osteotomy; Arthrography; Magnetic Resonance Imaging; Legg-Calvé-Perthes Disease; Pediatrics; Hip; medicinsk instrumentering; tomografi; radiologi; Klinisk fysiologi; medical instrumentation; tomography; radiology;

   Abstract : The aims of this study were: to compare the cartilaginous outline of the femoral head obtained on arthrograms with those on MR images and to correlate it to the bony head outlines on conventional radiograps; to study early, postoperative cartilaginous and bony remodeling of the femoral head, after proximal femoral varus derotation extension osteotomy, with MR imaging and conventional radiography; to describe signal abnormalities on MR images in the femoral epiphysis, their location, extent and restitution over time; to evaluate the degree and persistence of synovitis in the hip joint by MR imaging; to analyze the metaphyseal histology and to correlate it to the signal intensity on the MR images in the corresponding biopsy region. Results and conclusions: MR imaging and arthrography define the shape of the femoral head cartilage equally well. READ MORE

7. 5. On Factors Influencing the Clinical Outcome in Orthognathic Surgery

   Author : Fredrik Widar; Göteborgs universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Orthognathic surgery; Intermaxillary fixation; Iatrogenic root damage; Osteotomy; Sagittal split ramus; Steroid; Hypoesthesia; Inferior alveolar nerve; Risk factors; Smoking; Anaesthesia; Haemodynamic; Remifentanil; Ropivacaine; Recovery;

   Abstract : ABSTRACT Background. Orthognathic surgery means surgical correction of dentofacial and congenital deformities, which includes unsatisfactory facial aesthetics, malpositioned teeth, jaw moutcome osurgery. Developments within the invasive surgery and pharmacological modification of inflammatory responses. READ MORE