Sökning: "MEDICIN Kirurgi Kirurgisk forskning Neurokirurgi"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden MEDICIN Kirurgi Kirurgisk forskning Neurokirurgi.

  1. 1. Clinical Studies in the Acute Phase of Subarachnoid Haemorrhage

    Detta är en avhandling från Uppsala : Acta Universitatis Upsalaliensis

    Författare :Maria Zetterling; Uppsala universitet.; [2010]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Subarachnoid haemorrhage; microdialysis; brain energy metabolism; brain glucose; pyruvate; amino acids; cerebral oedema; ACTH; cortisol; MEDICINE Surgery Surgical research Neurosurgery; MEDICIN Kirurgi Kirurgisk forskning Neurokirurgi; Neurokirurgi; Neurosurgery;

    Sammanfattning : Patients admitted in similar clinical condition after spontaneous SAH can develop very different clinical courses. This could depend on the severity of the initial global ischemic brain injury at ictus. LÄS MER

  2. 2. Energy Balance out of Balance after Severe Traumatic Brain Injury

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Karolina Krakau; Uppsala universitet.; Uppsala universitet.; [2010]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Energy expenditure; Traumatic brain injury; Metabolism; Nutrition; MEDICINE Physiology and pharmacology Physiology Nutrition; MEDICIN Fysiologi och farmakologi Fysiologi Näringslära; MEDICINE Surgery Surgical research Neurosurgery; MEDICIN Kirurgi Kirurgisk forskning Neurokirurgi; MEDICINE Surgery Anaesthetics and intensive care Intensive care; MEDICIN Kirurgi Anestesiologi och intensivvård Intensivvård; INTERDISCIPLINARY RESEARCH AREAS Caring sciences Nursing; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN Vårdvetenskap Omvårdnad; Nutrition; Nutrition; Neurokirurgi; Neurosurgery; Rehabilitation Medicine; Rehabiliteringsmedicin; Anestesiologi och intensivvård; Anaesthesiology and Intensive Care; Omvårdnadsforskning med medicinsk inriktning; Caring Sciences in Medical Sciences;

    Sammanfattning : The overall aim of the research presented here was to expand the knowledge on metabolic course and nutritional outcome in patients with severe traumatic brain injury and to analyze the use and accuracy of different methods of assessment.Study I, a systematic review of 30 articles demonstrated consistent data on increased metabolic rate, of catabolism and of upper gastrointestinal intolerance in the majority of the patients during early post injury period. LÄS MER

  3. 3. Plasticity and Inflammation following Traumatic Brain Injury

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Anders Hånell; Uppsala universitet.; [2011]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Traumatic Brain Injury; plasticity; inflammation; Nogo receptor; EphA4; IL-1β; MEDICINE Surgery Surgical research Neurosurgery; MEDICIN Kirurgi Kirurgisk forskning Neurokirurgi; Neuroscience; Neurovetenskap;

    Sammanfattning : Traumatic Brain Injury (TBI) mainly affects young persons in traffic accidents and the elderly in fall accidents. Improvements in the clinical management have significantly improved the outcome following TBI but survivors still suffer from depression, memory problems, personality changes, epilepsy and fatigue. LÄS MER

  4. 4. Thermocoagulation in Deep Brain Structures Modelling, simulation and experimental study of radio-frequency lesioning

    Detta är en avhandling från Institutionen för medicinsk teknik

    Författare :Johannes Johansson; Linköpings universitet.; Linköpings universitet.; [2006]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurosurgery; Radiofrequency ablation; Finite element method; Blood perfusion; Cerebrospinal fluid; Free convection; MEDICINE Surgery Surgical research Neurosurgery; MEDICIN Kirurgi Kirurgisk forskning Neurokirurgi;

    Sammanfattning : Radio-frequency (RF) lesioning is a method utilising high frequency currents for thermal coagulation of pathological tissue or signal pathways. The current is delivered from an electrode with a temperature sensor, permitting control of the current at a desired target temperature. In the brain RF-lesioning can e.g. LÄS MER

  5. 5. On severe traumatic brain injury aspects of an intra cranial pressure-targeted therapy based on the Lund concept

    Detta är en avhandling från Umeå : Farmakologi och klinisk neurovetenskap

    Författare :Magnus Olivecrona; Umeå universitet.; [2008]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; severe traumatic brain injury; ICP targeted therapy; ICP; hemicraniectomy; seizures; prostacyclin; microdialysis; outcome; S100B; NSE; MEDICINE Surgery Surgical research Neurosurgery; MEDICIN Kirurgi Kirurgisk forskning Neurokirurgi;

    Sammanfattning : Severe Traumatic Brain Injury (sTBI) is a major cause of mortality and morbidity. At the Department of Neurosurgery Umeå University Hospital subjects with sTBI are treated with an intracranial pressure (ICP) guided therapy based on physiological principles, aiming to optimise the microcirculation of the brain so avoiding secondary brain injuries. LÄS MER