Sökning: "DISLOCATIONS"

Visar resultat 11 - 15 av 141 avhandlingar innehållade ordet DISLOCATIONS.

1. 11. Acromioclavicular joint dislocations. Epidemiology, radiography and outcome

   Författare :Jonas Nordin; Lund Ortopedi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; AC-led; Akromioklavikularled; Luxation; Epidemiologi; Kirurgi; Röntgen; AC-joint; Acromioclavicular joint; Acromioclavicular dislocation; Separation; Epidemiology; Radiography; Surgery; Outcome;

   Sammanfattning : Background: Acromioclavicular joint (ACJ) dislocations are common and frequently affecting young adults injured during sports. The Rockwood classification system is used to grade the dislocations according to the extent of injury to the soft tissues stabilizing the joint. LÄS MER

3. 12. Hydrogen Impurities and Dislocations in Transition Metals

   Författare :Björn von Sydow; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Motion of impurities and dislocations is essential for many material properties of metals. In the present thesis we have made use of different atomistic simulation techniques to study the behavior of hydrogen and edge dislocations in transition metals. We have carried out molecular-dynamics (MD) simulations for hydrogen diffusion in niobium. LÄS MER

4. 13. Studies on acromioclavicular joint dislocations : clinical outcomes and radiological classification

   Författare :Helena Boström Windhamre; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Background: Acromioclavicular joint (AC joint) dislocation is a common injury among young sports-active people. The injuries are divided into types I–VI based on the Rockwood classification. The classification system has been validated in multiple studies, but the results have not been consistent. LÄS MER

5. 14. Study on the relaxation of dislocations in f.c.c. metals

   Författare :Mervana Mongy; Uppsala universitet; []
   Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

   Sammanfattning : .... LÄS MER

7. 15. Dislocation of hip arthroplasty in patients with femoral neck fractures

   Författare :Anders Enocson; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Femoral neck fractures; Hip arthroplasty; Surgical treatment; Hip dislocations; Cognitive disorders; Quality of life; EQ-5D;

   Sammanfattning : Treatment of displaced fractures of the femoral neck with a hemiarthroplasty (HA) or a total hip arthroplasty (THA) today constitutes standard procedures with a good and predictable outcome with regard to the need for revision surgery, hip function and the health-related quality of life (HRQoL). However, dislocation of the prosthesis remains a substantial clinical problem in this patient group and the dislocation rate is considerably higher than what can be expected following a THA in patients with osteoarthritis. LÄS MER