Sökning: "isoflurane"

Visar resultat 21 - 25 av 26 avhandlingar innehållade ordet isoflurane.

  1. 21. The road from atherosclerosis to myocardial infarction : studies in an experimental model

    Författare :Anne-Louise Hemdahl; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Atherosclerosis; myocardial infarction; ischemia; hypoxia; matrix metalloproteinase; remodelling; electrocardiogram; gene expression; inflammation;

    Sammanfattning : Atherosclerosis is a slow progressing disease with continuous lipid deposition and inflammation in the arterial wall. Stenotic arteries may cause angina pectoris but it is the sudden formation of an occluding thrombosis on the atherosclerotic plaque that leads to myocardial infarction. LÄS MER

  3. 22. Left ventricular function's relation to load, experimental studies in a porcine model

    Författare :Roman A'roch; Michael Haney; Jan Poelaert; Lars-Åke Brodin; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; heart function; preload; afterload; contractility; myocardial tissue velocity; speckle tracking; Anaesthetics and intensive care; Anestesiologi och intensivvård; Cardiology; kardiologi;

    Sammanfattning : Background: Loading conditions are recognized to influence ventricular function according to the Starling relationship for length/stretch and force.  Many modern echocardiographic parameters which have been announced as describing ventricular function and contractile status, may be confounded by uncontrolled and unmeasured load. LÄS MER

  4. 23. Pharyngeal function, airway protection and anesthetic agents

    Författare :Eva Sundman; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Aspiration; postoperative pulmonary complications; hypoxia; sedation.;

    Sammanfattning : Anesthesia related complications occur most frequently in the immediate postoperative period. The three most common conditions associated with such events are ventilatory failure, airway obstruction and aspiration. The pharynx is essential for respiration and protection of the upper airway. LÄS MER

  5. 24. Myocardial creatine metabolism in experimental infarction and heart failure

    Författare :Malin Lindbom; Göteborgs universitet; []
    Nyckelord :Energy metabolism; Creatine; Congestive heart failure; Myocardial infarction; Ventricular arrhythmias; Cardiac remodeling; apolipoprotein B; Lipid metabolism;

    Sammanfattning : The failing heart is characterized by changes in structure, function and metabolism. All these changes are usually defined as pathologic remodelling. An important part of this negative remodelling process is disturbances in the myocardial energy metabolism. LÄS MER

  7. 25. Amino acid-induced thermogenesis during anaesthesia

    Författare :Eva Brzezinska Selldén; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : General anaesthesia causes hypothermia due to decreased metabolic rate and impaired thermoregulation. Adverse effects of hypothermia are coagulation disorders, wound infection, ischemic cardiac events and postoperative shivering. LÄS MER