cortical contusion

cortical contusion

Neurology A hemorrhagic softening of superficial gray & white matter, caused by forceful contact with adjacent structures. See Coup, Countercoup. Cf Extradural hemorrhage, Subdural hemorrhage.
References in periodicals archive ?
Simvastatin reduces secondary brain injury caused by cortical contusion in rats: Possible involvement of TLR4/NF-kappaB pathway.
Cavernomas are typically centered in the subcortical regions and extend outwards toward the cortex, which is another key factor in distinguishing this incidental lesion from acute cortical contusion.
Cortical contusions account for approximately 50% of all intra-axial trauma in the pediatric population.
If the dart penetrates the entire skull and possibly the parenchyma, it acts as a sharp object that may be a focus for cortical contusion and therefore should be removed via small craniectomy.
Keywords: Head trauma, Cortical contusions, Traumatic brain injuries, Blast injuries.
Subdural hematoma and subarachnoid hemorrhage, retinal hemorrhage, cortical contusions and cerebral edema are resultant findings of abuse.