Head-to-nerve analysis of electromechanical impairments of diffuse axonal injury
نویسندگان
چکیده
منابع مشابه
Diffuse axonal injury in head trauma.
Diffuse axonal injury (DAI) as defined by detailed microscopic examination was found in 34 of 80 consecutive cases of head trauma surviving for a sufficient length of time to be clinically assessed by the Royal Adelaide Hospital Neurosurgery Unit. The findings indicate that there is a spectrum of axonal injury and that one third of cases of DAI recovered sufficiently to talk between the initial...
متن کاملDiffuse Axonal Injury in Head Trauma
Background: Diffuse axonal injury (DAI) is one of the most common and important pathologic features of traumatic brain injury (TBI). The susceptibility of axons to mechanical injury appears to be due to both their viscoelastic properties and their high organization in white matter tracts. Although axons are supple under normal conditions, they become brittle when exposed to rapid deformations a...
متن کاملevaluation of the effect of glibenclamide in patients with diffuse axonal injury due to moderate to severe head trauma
objectives we aim to evaluate the role of glibenclamide on the short-term outcome of patients with dai due to moderate to severe tbi. patients and methods in this controlled randomized clinical trial, 40 patients with moderate to severe tbi were assigned to glibenclamide (n = 20) and control (n = 20) groups. six hours after admission the intervention group received 1.25 mg glibenclamide every 1...
متن کاملCognitive sequelae of diffuse axonal injury.
BACKGROUND The results of recent studies on cognitive disability after traumatic brain injury-associated diffuse axonal injury (DAI) are inconsistent. In these studies, the diagnosis of DAI relied on cranial computed tomography. OBJECTIVE To further clarify the extent and severity of a possibly DAI-associated cognitive impairment by the use of magnetic resonance imaging (MRI) and detailed neu...
متن کاملPrevalence of MR evidence of diffuse axonal injury in patients with mild head injury and normal head CT findings.
PURPOSE To assess the prevalence of MR evidence for diffuse axonal injury at 1.5 T in patients with normal head CT findings after mild head injury. METHODS Twenty consecutive patients with mild head injury (Glasgow Coma Scale, 13 to 15; no subsequent deterioration, loss of consciousness < 20 minutes) and normal head CT findings were examined with MR at 1.5 T. Pulse sequences included a conven...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biomechanics and Modeling in Mechanobiology
سال: 2018
ISSN: 1617-7959,1617-7940
DOI: 10.1007/s10237-018-1086-8