نتایج جستجو برای: traumatic brain injury

تعداد نتایج: 775080  

Journal: :مجله علوم اعصاب شفای خاتم 0
hassan hosseini ravandi shefa neuroscience research center, khatam alanbia hospital, tehran, iran. milad ahmadi shefa neuroscience research center, khatam alanbia hospital, tehran, iran. babak khodaie shefa neuroscience research center, khatam alanbia hospital, tehran, iran. ahmad ali lotfinia shefa neuroscience research center, khatam alanbia hospital, tehran, iran. mahmoud lotfinia shefa neuroscience research center, khatam alanbia hospital, tehran, iran.

traumatic brain injury (tbi) initiates a cascade of numerous pathophysiological events that evolve over time. despite the complexity of tbi, research aimed at therapy development has almost exclusively focused on single therapies, all of which have failed in multicenter clinical trials. a variety of brain insults, including traumatic brain injury, encephalitis, stroke, and status epilepticus (s...

Journal: :bulletin of emergency and trauma 0
fariborz ghaffarpasand maryam dehghankhalili

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Journal: :مجله علوم اعصاب شفای خاتم 0
sedigheh ghasemi shefa neuroscience research center, khatam alanbia hospital, tehran, iran ekram mohammadi guilan university of medical sciences, department of medical biotechnology, rasht, iran

it has been estimated that more than 1.7 million individuals suffer a traumatic brain injury (tbi) each year. tbi causes secondary biochemical and metabolic changes which contribute to subsequent tissue damage and associated neuronal cell death. two early and delayed events occur after tbi, which results in neurological deficits. primary injury events include the mechanical damage that occur at...

Journal: :iranian journal of basic medical sciences 0
abdolreza babaee department of anatomical sciences, afzalipour school of medicine, kerman university of medical sciences, kerman, iran seyed hassan eftekhar-vaghefi department of anatomical sciences, afzalipour school of medicine, kerman university of medical sciences, kerman, iran majid asadi-shekaari neuroscience research center, institute of neuropharmacology, kerman university of medical sciences, kerman, iran nader shahrokhi department of physiology, afzalipour school of medicine, kerman university of medical sciences, kerman, iran samereh dehghani soltani department of anatomical sciences, afzalipour school of medicine, kerman university of medical sciences, kerman, iran reza malekpour-afshar department of pathology, afzalipour school of medicine, kerman university of medical sciences, kerman, iran

objective(s):melatonin is known as an anti-inflammatory agent, and it has been proven to exert neuroprotection through inhibition of cell death (apoptosis) in several models of brain injury.secondary injury following the primary traumatic brain injury (tbi) results in glial cells activation, especially astrocytes. in fact, astrocyte activation causes the production of pro-inflammatory cytokines...

Journal: :مجله علوم اعصاب شفای خاتم 0
nasibeh ghandy neuroscience department, mashhad university of medical sciences, mashhad, iran sajad sahab negah neuroscience department, mashhad university of medical sciences, mashhad, iran

traumatic brain injury (tbi) is defined as an external mechanical injury to the brain. neuroinflammation plays a vital role in the pathophysiology of tbi. microglia and astrocytes play a central role in the initiation and regulation of inflammation. numerous pro-inflammatory mediators including cytokines, chemokines, reactive oxygen species (ros) and nitric oxide (no) released by microglia. in ...

Journal: :مجله علوم اعصاب شفای خاتم 0
alberto delitala unit of neurosurgery, s. camillo hospital department, rome, italy.

over half of all reported traumatic brain injuries are the result of a motor vehicle accident. other then the direct head impact itself, the sheer forces of the accident can cause the brain also to collide against the internal bone of the skull. in fact, when a moving head comes to a quick stop, the brain continues in its movement, striking the interior of the skull. this can cause bruising of ...

Journal: :مجله علوم اعصاب شفای خاتم 0
reza ghadirpour corrado iaccarino alessandro villa maria luisa caspani franco servadei

in recent years, the usefulness of intracranial pressure (icp) monitoring has been questioned in several reports for traumatic brain injury (tbi) management. therefore the needs of multidisciplinary groups of discussion of neurosurgeons and neurointensivists to update practical applications of icp in severe adult tbi has been advocated in many parts of the world. a consensus conference was held...

Journal: :مجله علوم اعصاب شفای خاتم 0
esmaeil fakharian trauma research center, kashan university of medical sciences, kashan, iran. elham shafiei trauma research center, kashan university of medical sciences, kashan, iran. hossein akbari department of epidemiology and biostatistics, school of public health, kashan university of medical sciences, kashan, iran. abdollah omidi department of clinical psychology, kashan university of medical sciences, kashan, iran. ali delpishe prevention of psychosocial injuries, research centre, ilam university of medical sciences, ilam, iran. arash nademi department of statistics, ilam branch, islamic azad university, ilam, iran.

emotion regulation difficulties are from the factors that caused the incidents and automobile accidents and work related. this study aimed to comparing emotion regulation difficulties in mild traumatic brain injury (tbi) patients and normal people in kashan.the study was performed on 30 tbi patients referred to shahid beheshti hospital in kashan city and 30 normal people in kashan. tbi patients...

Journal: :مجله علوم اعصاب شفای خاتم 0
elham shafiei trauma research center, kashan university of medical sciences, kashan, iran. fatemeh zargar department of clinical psychology, kashan university of medical sciences, kashan, iran.

head trauma associated with multiple destructive cognitive symptoms. cognitive destruction leads to impairment in cognitive tasks and cognitive failure. cognitive failures include problems with memory, attention, and operation. this study aimed to comparing cognitive failures in mild traumatic brain injury (tbi) patients and normal people in kashan. the study was performed on 40 tbi patients re...

Journal: :trauma monthly 0
anoush dehnadi-moghadam department of anesthesiology and intensive care unit, guilan road trauma research center, guilan university of medical sciences, rasht, ir iran sajjad rezaei assistant professor of psychology, university of guilan, rasht, ir iran; assistant professor of psychology, university of guilan, rasht, ir iran. tel: +989113390785, fax: +981333338373 naeima khodadadi department of nursing, faculty of nursing and midwifery, guilan university of medical sciences, rasht, ir iran pardis rahmatpour department of nursing, faculty of nursing and midwifery, guilan university of medical sciences, rasht, ir iran

conclusions this persian version of the fim can be used as a valid, reliable, and replicable instrument for research and rehabilitation purposes in tbi patients. results the inter-rater reliability was acceptable on admission and at discharge (icc = 0.779 to 0.895). the internal consistency of fim and its subscales were excellent (α ≥ 0.97). the results for criterion validity by adjusting the v...

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