Sökning: "Ursula"

Visar resultat 1 - 5 av 28 avhandlingar innehållade ordet Ursula.

  1. 1. Anal fistulae - Three-dimensional endoanal ultrasound and outcomes of collagen plug treatment

    Författare :Ursula Fält; Kirurgi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; analfistel; Crohns sjukdom; kryptoglandulär fistel; kollagenplugg; komplicerad analfistel; tredmensionellt endoanalt ultraljud; analkanalens längd; analkanalens anatomi; anal fistula; Crohn s disease; cryptoglandular fistula; anal fistula plug; Complex anal fistula; three-dimensional endoanal ultrasound; anal canal length; anal canal anatomy;

    Sammanfattning : Background: The treatment of complex anal fistulae remains a therapeutic challenge. Early anal fistula plug (AFP) studies showed high success rates, while later reports demonstrated success rate of 13-100% at usual follow-up of 6-24 months. LÄS MER

  3. 2. Neurogenic and inflammatory response in the rodent brain following stroke

    Författare :Ursula Heldmann; Lund Neurologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; inflammation; Mac-1-saporin; TNF-a; Neurogenesis; Microglia; stroke; aging;

    Sammanfattning : Stroke and in this case cerebral infarction affects 20 million people each year and five million of them die. In Sweden 30-35000 people will be affected and one of three of them will be severely disabled. In addition, one of six will suffer a new stroke within six years. LÄS MER

  4. 3. Spectroscopic studies of kaolinite surfaces

    Författare :Ursula Johansson; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Chemistry of Interfaces; Gränsytors kemi;

    Sammanfattning : In this thesis, specific surface reactions on kaolinite have been investigated. The methods used are diffuse reflectance Fourier transform (DRIFT), FT-Raman and micro Raman spectroscopy. The deuterium exchange of the hydroxyl protons of kaolinite has been studied. LÄS MER

  5. 4. Surface reactions on Kaolinite studied by FT-spectroscopy

    Författare :Ursula Johansson; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Chemistry of Interfaces; Gränsytors kemi;

    Sammanfattning : .... LÄS MER

  7. 5. Factors affecting the physical characteristics of arterio-venous fistula in patients with renal failure

    Författare :Ursula Hadimeri; Sven Göran Fransson; Bernd Stegmayr; Elisabeth Kenne Sarenmalm; Anders Magnusson; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Background and PurposeA patent access is vital for a dialysis patient. The arterio-venous fistula (AVF), the most important access for haemodialysis (HD), is frequently affected by extensive complications such as stenosis and occlusions. LÄS MER