Sökning: "hemodynamics."

Visar resultat 36 - 40 av 106 avhandlingar innehållade ordet hemodynamics..

  1. 36. Effects of acute metabolic interventions on hemodynamics, endothelial function and forearm glucose uptake

    Författare :Andreas Fugmann; Uppsala universitet; []
    Nyckelord :Medical sciences; Insulin; glucose; lipids; bloodflow; endothelium; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; Medicine; medicin;

    Sammanfattning : Hyperinsulinemia is known to augment endothelium-dependent.vasodilation (EDV). If physiological levels of insulin lead to peripheral, vasodilation and if this vasodilation is an independent determinant of skeletal muscle glucose uptake is however under debate. LÄS MER

  3. 37. On the interplay between hemodynamics and biochemsitry of the normal and aneurysmatic abdominal aorta

    Författare :Jacopo Biasetti; T. Christian Gasser; Xiao Yun Xu; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : .... LÄS MER

  4. 38. Assessment of venous insufficiency in patients with chronic venous leg ulcers.Venous hemodynamics before and after surgery

    Författare :Marie Magnusson; Göteborgs universitet; []
    Nyckelord :Colour Doppler Ultrasound; leg ulcer; varicose vein surgery; recurrent leg ulcers;

    Sammanfattning : Venous insufficiency in the legs is a common disease, which may be complicated by chronic leg ulcers in 1% among the population. Venous ulcer duration is often long compared to other aetiologies and for the patient it involves long periods of pain, discomfort and reduced quality of life. LÄS MER

  5. 39. Coronary artery bypass surgery without extracorporeal circulation

    Författare :Jenny Vedin; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Cardiopulmonary bypass; off pump; hemodynamics; myocardial damage; inflammation; hemostasis; cognitive function;

    Sammanfattning : Introduction: Coronary artery bypass surgery with extracorporeal circulation is associated with a systemic inflammatory response syndrome that contributes to morbidity and mortality. Aortic cross clamping and cardioplegic arrest induces an ischemic insult to the heart and is a risk factor for neurological injury. LÄS MER

  7. 40. Experimental and clinical perspective on stroke : evaluation by behavior, magnetic resonance imaging and morphology

    Författare :Zhengguang Chen; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Cerebral ischemia; stroke; penumbra; behavior; hemodynamics; MRI; perfusion; diffusion; relaxation times; rat;

    Sammanfattning : In order to further improve the diagnostic power of the NEU technique in the use for clinical evaluation of brain lesions, like in stroke patients, a biological model system had to be implemented where the relevant aspects of the brain injury and its effects could be mimicked. Two well controlled and reproducible rat models were chosen, one developed by Bjelke et al. LÄS MER