Sökning: "intraoperative stress"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden intraoperative stress.

  1. 1. Aspects of teamwork and intraoperative factors in the operating room

    Författare :Sofia Erestam; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; operating room; non-technical skills; teamwork; intraoperative stress;

    Sammanfattning : The work in high-risk environments like an operating room is complex. The operating team consist of many professions with different tasks cooperating towards a common goal, the performance of safe surgery. The operating teams’ technical and non-technical skills may affect the surgical outcome. LÄS MER

  3. 2. Systemic stress response and hyperglycemia after abdominal surgery in rat and man

    Författare :Peter Hager; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Surgical trauma results in a complex neuroendocrine and metabolic response known as the systemic stress response, which is initiated by neuronal and humoral signals from the site of the injury. These signals converge at central sites and result in the activation of the hypothalamicpituitary-adrenal (HPA) axis, the sympathetic nervous system and an inflammatory response. LÄS MER

  4. 3. Abdominoperineal excision for distal rectal carcinoma. Oncological outcome and aspects of self-assessed quality of life

    Författare :Mattias Prytz; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Rectal cancer; Abdominoperineal excision; Extralevator Abdominoperineal excision;

    Sammanfattning : Abstract: In recent years an adjusted method of performing an abdominoperineal excision (APE) - so called extralevator APE - has been developed and internationally spread. It has been proposed to decrease intraoperative perforations and non-radical surgery and therefor improve local cancer control and decrease rates of local recurrences as compared to standard APE. LÄS MER

  5. 4. Perioperative glucose control

    Författare :Christina Blixt; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Trauma or surgery elicit a physiological stress response, which among others induces insulin resistance. It could be described as a state where the biological response to a given dose of insulin is reduced, and is associated with an altered glucose metabolism, as well as a disturbed lipid and protein metabolism and dysfunctional immune, inflammatory and coagulation systems. LÄS MER

  7. 5. Clonidine in paediatric anaesthesia : pharmacokinetic and pharmacodynamic aspects

    Författare :Henrik T G Bergendahl; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Alpha-2 adreoceptor agonists; anaesthesia; analgesia; bioavailability; clonidine; confusion; dose response; epidural; haemodynamics; intubation tracheal; midazolam; neuropeptide Y; paediatric; pharmacokinetic; postoperative; postoperative vomiting; premedication; sedation; shivering; variability.;

    Sammanfattning : Clonidine is a mixed alpha-2/alpha-1 adrenoceptor agonist. It reduces sympathetic and increases parasympathetic tone which results in a lowering of the baseline blood pressure and heart rate. LÄS MER