Sökning: "internal fixation"

Visar resultat 11 - 15 av 50 avhandlingar innehållade orden internal fixation.

1. 11. External Growth Control of Baltic Sea Cyanobacteria

   Författare :Anna Zakrisson; Ulf Larsson; Jakob Walve; Elena Gorokhova; Sanna Suikkanen; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Baltic Sea; cyanobacteria; nitrogen fixation; heterocysts; Aphanizomenon; Nodularia; water treatment; Himmerfjärden; sewage; climate; Marine Ecology; marin ekologi;

   Sammanfattning : In the Himmerfjärden Bay a large excess of nitrogen over phosphorus in the discharge from a large sewage treatment plant (STP) has suppressed growth of diazotrophic cyanobacteria in its inner parts. Implementation of nitrogen removal in the STP in 1997 drastically reduced nitrogen load and triggered growth of diazotrophs, mainly Aphanizomenon sp. LÄS MER

3. 12. On the treatment of tibial fractures using the Ilizarov fixator

   Författare :Telmo Oliveira Ramos; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; tibial fracture; external fixation; load; EQ-5D; NHP; VAS; intramedullary nail; gait analysis; randomised study;

   Sammanfattning : The aim of this thesis was to analyse the results of the Ilizarov method in patients with different types of tibial fracture and compare them with conventional methods, in terms of primary union, complication rates, post-operative function, quality of life, and how the patients´ gait was affected during rehabilitation. Fifty-eight patients with isolated diaphyseal fractures (Study I) were randomised to treatment with either the Ilizarov method (IL) or locked intramedullary nailing (IM). LÄS MER

4. 13. On lumbar spine stabilization

   Författare :Paul Axelsson; Lund Ortopedi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Kirurgi; orthopaedics; traumatology; Surgery; lumbar orthosis.; external pedicular fixation; adjacent segment; intervertebral mobility; Posterolateral lumbar fusion; roentgen stereophotogrammetric analysis; ortopedi; traumatologi;

   Sammanfattning : 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. LÄS MER

5. 14. Surgical treatment of patients with displaced femoral neck fractures : aspects on outcome and selection criteria

   Författare :Richard Blomfeldt; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :displaced cervical femoral neck fractures; internal fixation; arthroplasty; total hip replacement; bipolar hip replacement.;

   Sammanfattning : The optimal treatment for elderly patients with femoral neck fractures, i.e. internal fixation (IF), hemiarthroplasty (HA) or total hip replacement (THR), should be based on the individual patient's age, functional demands and risk profile. LÄS MER

7. 15. Quality of life and femoral neck fractures

   Författare :Jan Tidermark; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Femoral neck fractures; Aged; Quality of life; Treatment outcome; Fracture fixation; internal; Arthroplasty; replacement; hip; Nutritional disorder; Anabolic steroids.;

   Sammanfattning : The worldwide increase of hip fractures is a major challenge for the health care system and society. The treatment of femoral neck fractures in the elderly is still controversial, and even more so from an international perspective. LÄS MER