Sökning: "David Bergqvist"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden David Bergqvist.

  1. 1. Haemostatic plug formation time and stability in the microvasculature of rabbit mesentery

    Författare :David Bergqvist; Uppsala universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER

  3. 2. Varicose Veins : Aspects on Diagnosis and Surgical Treatment

    Författare :Lena Blomgren; David Bergqvist; Gunnar Johansson; Lars Norgren; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; Varicose veins; Venous insufficiency; Surgery; Duplex; Quality of life; Cost analysis; Kirurgi; Surgery; Kirurgi;

    Sammanfattning : Treatment for varicose veins (VV) is insufficiently evidence based and recurrence rates are high. The aim of this thesis was to study the long-term results after VV surgery, risk factors for recurrences and the effect of preoperative duplex scanning on recurrence rate, quality of life (QoL) and costs. LÄS MER

  4. 3. On Renal Artery Stenosis

    Författare :Hampus Eklöf; Rickard Nyman; David Bergqvist; Bertil Andrén; Lars Lönn; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Radiology; Renal artery obstruction; Comparative studies; Contrast media; adverse events; Revascularization; Radiologisk forskning; Radiological research; Radiologisk forskning;

    Sammanfattning : Renal artery stenosis (RAS) is a potentially curable cause of hypertension and azotemia. Besides intra-arterial renal angiography there are several non-invasive techniques utilized to diagnose patients with suspicion of renal artery stenosis. LÄS MER

  5. 4. Anticoagulation treatment in patients with a mechanical heart valve

    Författare :Bartosz Grzymala-Lubanski; Anders Själander; Peter J. Svensson; David Bergqvist; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Mechanical heart valve; anticoagulation; warfarin; Time in Therapeutic Range TTR ; INR variability;

    Sammanfattning : BackgroundEvery year about 2,500 patients in Sweden undergo surgery for heart valve disease, primarily in the aortic valve.  In contrast to the mitral valve, which can be repaired in 70% of the cases, the aortic valve is normally replaced by a mechanical or biological prosthesis. LÄS MER

  7. 5. The Role of Chlamydophila Pneumoniae in the Inflammatory Response and Expansion of Abdominal Aortic Aneurysms

    Författare :Lars Karlsson; Håkan Pärsson; David Bergqvist; Janet Powell; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Abdominal aortic aneurysm; Chlamydophila pneumoniae; inflammation; aspirin; statin; expansion; randomised clinical trial; Vascular surgery; Kärlkirurgi; Surgery; kirurgi;

    Sammanfattning : Abdominal aortic aneurysm (AAA) is a common disease that develops gradually over several years and is characterised by weakening and dilatation of the aortic wall. AAAs also demonstrates a marked inflammatory infiltrate throughout the aortic wall. Chlamydophila pneumoniae (C. pneumoniae), is a common bacterium. LÄS MER