Sökning: "Secondary brain injury"

Visar resultat 1 - 5 av 53 avhandlingar innehållade orden Secondary brain injury.

  1. 1. Intracranial Pressure in Traumatic Brain Injury

    Författare :Sima Shahsavari; [2009]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Brain Swelling; Cerebral Autoregulation; Secondary Brain Injury; Traumatic Brain Injury; Cerebral Compliance; Intracranial Dynamics; Intracranial Pressure;

    Sammanfattning : Traumatic Brain Injury (TBI) continues to be a major problem worldwide. Today, intensive care of patients with TBI is mainely focused on preventing and treating secondary brain injuries. High pressure inside the intracranial cavity (ICP) has been found to be an important feature of disturbed cerebral dynamics and secondary injuries. LÄS MER

  2. 2. Brain Tissue Oxygenation in Traumatic Brain Injury Experimental and Clinical Studies

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Karlis Purins; Uppsala universitet.; [2013]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Brain tissue oxygenation; Cerebral metabolism; Traumatic brain injury; Cerebral ischemia; Threshold levels; Neurovent-PTO; Microdialysis; Neurosurgery; Neurokirurgi;

    Sammanfattning : Traumatic brain injury (TBI) is a major cause of death and disability. TBI is frequently followed by cerebral ischemia which is a great contributor to secondary brain damage. The main causes of cerebral ischemia are pathophysiological changes in cerebral blood flow and metabolism. LÄS MER

  3. 3. Delayed Cell Death after Traumatic Brain Injury Role of Reactive Oxygen Species

    Detta är en avhandling från Uppsala : Institutionen för neurovetenskap

    Författare :Fredrik Clausen; Uppsala universitet.; [2004]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurosciences; Traumatic Brain Injury; Reactive oxygen species; Fluid percussion injury; Controlled cortical impact; weight drop injury; Extracellular-signal regulated kinase; apoptosis; free radical scavenging; morphology; functional outcome; Neurovetenskap; MEDICINE Dermatology and venerology; clinical genetics; internal medicine Internal medicine Neurology; MEDICIN Dermatologi och venerologi; klinisk genetik; invärtesmedicin Invärtesmedicin Neurologi;

    Sammanfattning : Traumatic brain injury (TBI) is a leading cause of death and disability TBI survivors often suffer from severe disturbances of cognition, memory and emotions. Improving the treatment is of great importance, but as of yet no specific neuroprotective treatment has been found. LÄS MER

  4. 4. Oligodendrocyte pathology following Traumatic Brain Injury Experimental and clinical studies

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Johanna Flygt; Uppsala universitet.; [2017]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Traumatic brain injury; oligodendrocytes; oligodendrocyte progenitor cells; interleukin 1-β; central fluid percussion injury; Neurokirurgi; Neurosurgery; Neurokirurgi; Neurosurgery;

    Sammanfattning : Traumatic brain injury (TBI) caused by traffic and fall accidents, sports-related injuries and violence commonly results in life-changing disabilities. Cognitive impairments following TBI may be due to disruption of axons, stretched by the acceleration/deceleration forces of the initial impact, and their surrounding myelin in neuronal networks. LÄS MER

  5. 5. Secondary Insults in Neurointensive Care of Patients with Traumatic Brain Injury

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Kristin Elf; Uppsala universitet.; [2005]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurosciences; Traumatic brain injury; Neurointensive care; Monitoring; Secondary insults; Intracranial pressure; Cerebral perfusion pressure; Pressure reactivity; Temperature; Neural network; Outcome; Neurovetenskap; MEDICINE Dermatology and venerology; clinical genetics; internal medicine Internal medicine Neurology; MEDICIN Dermatologi och venerologi; klinisk genetik; invärtesmedicin Invärtesmedicin Neurologi;

    Sammanfattning : Traumatic brain injury (TBI) is a major cause of death and disability. Intracranial secondary insults (e.g. intracranial haematoma, brain oedema) and systemic secondary insults (e. LÄS MER