Sökning: "Spinal cord ischemia"

Visar resultat 1 - 5 av 17 avhandlingar innehållade orden Spinal cord ischemia.

  1. 1. Spinal cord ischemia : An experimental study of the spinal cord blood supply and peroperative ischemia detection by a new method of intrathecal monitoring

    Författare :Lennart Christiansson; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; Spinal cord ischemia; Oxygen tension; Intrathecal monitoring; Ultrastructure; Aortic cross-clamping; Thoracoabdominal aneurysm; Kirurgi; Surgery; Kirurgi; anestesiologi; Anaesthesiology;

    Sammanfattning : Spinal cord ischemia associated with thoracoabdominal aortic surgery may lead to devastating neurological complications. Improvement in bypass techniques and various adjunctive measures has reduced its incidence, but still 5-10 % of the patients develop postoperative paraplegia. LÄS MER

  3. 2. Spinal cord ischemia after advanced endovascular aortic repair. Prevention, risk factors and patient-reported outcomes

    Författare :Irma Mehmedagic; Vaskulära sjukdomar - kliniska studier; []
    Nyckelord :Spinal cord ischemia; Cerebrospinal fluid drainage; Endovascular treatment; Thoracoabdominal aortic aneurysm; Aortic dissection; Life satisfaction; Biomarkers; NFL; T-tau;

    Sammanfattning : .... LÄS MER

  4. 3. Porcine myocardial ischemia-reperfusion studies on cardioprotection, ventricular arrhythmia and electrophysiology

    Författare :Jacob Odenstedt; Göteborgs universitet; []
    Nyckelord :porcine; myocardial ischemia; ventricular arrhythmia; sudden cardiac death; electrophysiology; vectorcardiography; endocardial mapping; spinal cord stimulation;

    Sammanfattning : Background: Coronary artery disease is the primary cause of death in adults in the industrialised world and ventricular fibrillation associated with myocardial ischemia is the main cause of sudden cardiac death. Restoration of blood flow and preservation of myocardial integrity throughout ischemia and reperfusion is essential to improve clinical outcome. LÄS MER

  5. 4. Studies on sitting pressure and buttock microcirculation : aiming at developing an alarm in the prevention of pressure ulcers in patients with spinal cord injuries

    Författare :Johan Thorfinn; Disa Lidman; Folke Sjöberg; Henry Svensson; Linköpings universitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; Blood supply; Buttocks; Hyperemia; Ischemia; Laser-Doppler flowmetry; Microcirculation; Posture physiology; Pressure; Skin blood supply; Medicine; Medicin;

    Sammanfattning : Pressure ulcers in patients with spinal cord injuries are a major problem, the prevalence in this group being reported as high as 20 – 30 percent. Most pressure ulcers develop around the pelvic girdle, and the key-contributing factor in the development of pressure ulcers is ischaemia due to longstanding pressure. LÄS MER

  7. 5. Pathophysiological mechanisms involved in flap ischemia and its treatment : an experimental study with emphasis on the effects of calcitonin gene-related peptide and spinal cord stimulation on ischemia and manipulation of microcirculation in flaps

    Författare :Giulio Gherardini; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :ischemia; microcirculation; Calcitonin gene-related peptide; spinal cord stimulation;

    Sammanfattning : Flap surgery and microsurgery have expanded the therapeutic options of reconstructive surgery. Partial or total flap necrosis, due to circulatory and metabolic events, is, however, still a significant problem for the plastic surgeon. LÄS MER