Search for dissertations about: "dislocation reduction"

Showing result 1 - 5 of 25 swedish dissertations containing the words dislocation reduction.

  2. 1. Anterior shoulder dislocation : Aspects of alternative methods of treatment and MR imaging

    Author : Göran Wintzell; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; Shoulder; traumatic primary dislocation; arthroscopic lavage; non-operative regime; Indirect MR arthrography; apprehension position; ABER position; Bankart operation; Kirurgi; Surgery; Kirurgi; Orthopaedics; ortopedi;

    Abstract : Sixty patients (16-30 years) with traumatic primary anterior shoulder dislocation were allocated to arthroscopic lavage or non-operative treatment. The arthroscopic lavage group had a lower recurrence rate, better functional outcome and anterior stability after one year. READ MORE

  4. 2. The role of head size in total hip arthroplasty - Dislocation, wear and cup stability

    Author : Georgios Tsikandylakis; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; arthroplasty; head; dislocation; wear; corrosion; cup migration;

    Abstract : Large heads are used in total hip arthroplasty, with the aim of reducing the risk of dislocation, but there are concerns related to polyethylene wear, corrosion and cup loosening. Paper I is an observational study that aimed to investigate whether the transition from 28-mm to 32-mm heads and thereafter to 36-mm heads in patients undergoing total hip arthroplasty (THA) after osteoarthritis has been followed by a reduction in dislocation rates in the Nordic countries. READ MORE

  5. 3. Optimization of Metamorphic Materials on GaAs Grown by MBE

    Author : Yuxin Song; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; heterostructures; alloy graded buffer; GaAs; molecular beam epitaxy; metamorphic; threading dislocation; InGaAs;

    Abstract : Advanced epitaxial technologies such as molecular beam epitaxy (MBE) and metal-organic vapor phase epitaxy (MOVPE) have enabled the idea of semiconductor heterostructures, which built up the foundation of the fast developing information and communication technology nowadays. Lattice mismatch has been a problem limiting designs of semiconductor heterostructures. READ MORE

  6. 4. Acromioclavicular joint dislocations. Epidemiology, radiography and outcome

    Author : Jonas Nordin; Lund Ortopedi; []
    Keywords : 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;

    Abstract : 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. READ MORE

  7. 5. Radial head and neck fractures

    Author : Pär Herbertsson; Malmö Institutionen för kliniska vetenskaper; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; General pathology; Elbow dislocation; Radial neck; Radial head; Fracture; Long-term; pathological anatomy; Patologi allmän ; patologisk anatomi;

    Abstract : All elbow fractures between 1969 – 1979 (n=2965) registered at the radiographic archives at the Malmö University Hospital, where all radiographs are saved since a century, were evaluated. Fractures of the radial head and neck were classified according to the by Broberg and Morrey modified Mason classification. READ MORE