Sökning: "kateter"

Visar resultat 1 - 5 av 27 avhandlingar innehållade ordet kateter.

1. 1. Perioperative regimens for patients undergoing elective hip or knee arthroplasties

   Författare :Andreas Harsten; Anestesiologi och intensivvård; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Anaesthetic techniques; dietary carbohydrates; length of hospital stay; total knee arthroplasty; total hip arthroplasty;

   Sammanfattning : Background: Elective knee and hip arthroplasty are common surgical procedures. Improved anaesthetic and nutritional care has the potential of increasing patient satisfaction and reducing length of hospital stay (LOS). LÄS MER

3. 2. Modeling and Simulation of Microdialysis in the Deep Brain Structures

   Författare :Elin Diczfalusy; Karin Wårdell; Mats Andersson; Joakim Wren; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Microdialysis is a method for monitoring of the local biochemical environment in a region of interest. The method uses a catheter, mimicking the function of a blood capillary, to sample substances from the surrounding medium through diffusion. LÄS MER

4. 3. Physical Aspects of Thermotherapy - A study of heat transport with a view to treatment optimisation

   Författare :Johan Olsrud; Sektion V; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; magnetic resonance; non-invasive; temperature; coagulation; prostatic; menorrhagia; liver tumour; finite element method FEM ; thermal conductivity; intracavitary; interstitial; laser; Thermotherapy; hyperthermia; MRI; Medicine human and vertebrates ; Medicin människa och djur ; Physics; Fysik; Fysicumarkivet A:1998:Olsrud;

   Sammanfattning : Local treatment with the aim to destruct tissue by heating (thermotherapy) may in some cases be an alternative or complement to surgical methods, and has gained increased interest during the last decade. The major advantage of these, often minimally-invasive methods, is that the disease can be controlled with reduced treatment trauma and complications. LÄS MER

5. 4. Experimental porcine models of retinal ischemia

   Författare :Håkan Morén; Lund Oftalmologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; retinal ischemia; animal model; multifocal electroretinography; intraarterial coiling; retinal vasculature;

   Sammanfattning : Retinal ischaemia resulting from e.g. diabetes, vein thrombosis or arterial occlusion, is one of the major causes of visual impairment and blindness. Although new methods of treatment are being developed, there is still a need for more effective pharmacological forms of treatment. LÄS MER

7. 5. Aspects of Postoperative Pain Relief with Special Emphasis on Epidural Analgesia and Major Non-Cardiac Surgery

   Författare :Per Flisberg; Anestesiologi och intensivvård; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; intensivvård; intensive care; Anaesthesiology; respiratory depression.; adverse effects; intravenous morphine; thoracic epidural; : Postoperative pain; long-term treatment; Anestesiologi;

   Sammanfattning : Postoperative pain relief with opioids after major non-cardiac surgery may give rise to adverse effects. The fear of dangerous side effects may therefore limit the optimal use of different treatment modalities in surgical wards. LÄS MER