Sökning: "hemostasis"

Visar resultat 16 - 20 av 57 avhandlingar innehållade ordet hemostasis.

  1. 16. Effects of combined oral contraceptives on hemostasis and biochemical risk indicators for venous thromboembolism and atherothrombosis

    Författare :Marianne van Rooijen; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Combined oral contraceptives; emergency contraception; menstrual cycle; ethinylestradiol; levonorgestrel; desogestrel; lipoproteins; hemostasis; risk indicators; APC resistance; SHBG;

    Sammanfattning : Combined oral contraceptives (COCs) are one of the most common contraceptive methods in the world. Already a few years after their introduction, in the early 1960s, case reports were published showing associations between use of COCs and venous and arterial thromboembolism. LÄS MER

  3. 17. Aspects of bleeding complications and hemostasis at central line insertion and mild induced hypothermia

    Författare :Thomas Kander; Anestesiologi och intensivvård; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Central venous catheter. Coagulation. Bleeding complications. Platelets. Mild induced hypothermia. Point of care coagulation tests. Flow cytometry.;

    Sammanfattning : Bleeding complications range from 0.5 to 1.6% in connection with central venous catheter insertions but are more frequent in patients with bone marrow failure and severe thrombocytopenia. Although supportive evidence is scarce, prophylactic platelet transfusion is sometimes performed in these patients before catheter insertion. LÄS MER

  4. 18. Mechanisms and regulation of the polyphosphate/factor XII-driven contact system in thrombosis and hemostasis

    Författare :Linda Labberton; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Blood coagulation leading to fibrin formation is essential to prevent loss of blood (hemostasis), but can also contribute to occlusion of vessels (thrombosis). Thrombosis causes pulmonary embolism, myocardial infarction and stroke, which are together the most common cause of death in the developed world. LÄS MER

  5. 19. Hemostasis and microvascular function in type 1 diabetes : effects of treatment with statin and aspirin

    Författare :Sara Tehrani; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: Patients with type 1 diabetes often develop microvascular complications and are at increased risk of premature cardiovascular disease. Women with type 1 diabetes lack the normal female protection against cardiovascular disease and may even be at higher risk compared with men with type 1 diabetes. LÄS MER

  7. 20. 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