Sökning: "hemodynamic"

Visar resultat 1 - 5 av 161 avhandlingar innehållade ordet hemodynamic.

  1. 1. Toward a tissue engineered blood vessel. Cell cultivation, hemodynamic influences and matrix production

    Författare :Sepideh Heydarkhan-Hagvall; Göteborgs universitet; []
    Nyckelord :tissue engineered blood vessel; co-culture vascular cells; angiogenic factors; ; hemodynamic; extracellular matrix; stem cells;

    Sammanfattning : Cardiovascular diseases are the leading causes of mortality in the western world. Thereplacement or repair of diseased blood vessels with human autografts (vein or arteries) orsynthetic vascular grafts (ePTFE or Dacron) has become a routine treatment. Autologous graftsare not always available in all patients. LÄS MER

  3. 2. Maternal Hemodynamic Effects of Medical Gases and Uterotonics in Obstetrics

    Författare :Sofus Rabow; Anestesiologi och intensivvård; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; carbetocin; cesarean section; general anesthesia; hemodynamics; hemodynamic monitoring; hyperoxia; nitrous oxide; obstetrical analgesia; oxygen; oxytocics; oxytocin; oxytocin receptors; pregnancy; photoplethysmography; pulse wave analysis; spinal anesthesia; vascular stiffness;

    Sammanfattning : Aim of study: To elucidate the hemodynamic effects of pharmaceutical and medical interventions during pregnancy and childbirth on the mother.Introduction: Oxytocin, oxygen, and nitrous oxide are pharmaceuticals very commonly used in labor and delivery. These pharmaceuticals have known cardiovascular adverse effects. LÄS MER

  4. 3. In the hands of ohm : hemodynamic aspects in pulmonary hypertension

    Författare :Erik Tossavainen; Per Lindqvist; Michael Henein; Stefan Söderberg; Peter Eriksson; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; kardiologi; Cardiology;

    Sammanfattning : Congestive heart failure (CHF) is one of the most challenging diseases in terms of health care demand and mortality, in the western world. Despite major breakthroughs in the fields of diagnosis and treatment over the three last decades, the management of CHF still remains challenging. LÄS MER

  5. 4. Sleep disordered breathing and hemodynamic function

    Författare :Ludger Grote; Göteborgs universitet; []
    Nyckelord :sleep apnea; hypertension; blood pressure; vascular function; exercise; arousal;

    Sammanfattning : This thesis addresses the association between sleep disordered breathing (SDB) and hemodynamic function. A cross sectional study in a sleep laboratory cohort (n=1190) demonstrated a dose-response relationship between the severity of SDB, expressed as respiratory disturbance index (RDI), and office blood pressure, heart rate, and the risk of hypertension. LÄS MER

  7. 5. Hemodynamic aspects of biventricular pacing in heart failure

    Författare :Marcus Ståhlberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Heart failure; biventricular pacing; hemodynamic monitoring; heart rate; cardiac output;

    Sammanfattning : Background and aims: Biventricular pacing or cardiac resynchronization therapy (CRT) is an established treatment option for selected heart failure (HF) patients. We aimed at evaluating acute and longer-term hemodynamic effects of different pacemaker programmings in CRT patients. LÄS MER