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Questions and Answers
What is typically associated with epidural hematoma in adults?
What is typically associated with epidural hematoma in adults?
- Ischemic infarction
- Mild trauma
- Skull fracture (correct)
- Cerebral amyloid angiopathy
What is the characteristic feature of hemorrhagic conversion of an ischemic infarction?
What is the characteristic feature of hemorrhagic conversion of an ischemic infarction?
- Lobar hemorrhage, involving cerebral cortex
- Petechial hemorrhages in an area of previously ischemic brain (correct)
- Centered in the deep white matter, thalamus, basal ganglia, or brain stem
- Selective involvement of the crests of gyri
What is the typical location of an intraparenchymal hemorrhage?
What is the typical location of an intraparenchymal hemorrhage?
- Subdural space
- Deep white matter, thalamus, basal ganglia, or brain stem (correct)
- Epidural space
- Cerebral cortex, often with extension into the subarachnoid space
What is the typical cause of a subarachnoid hemorrhage?
What is the typical cause of a subarachnoid hemorrhage?
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What is the typical feature of subdural hematoma?
What is the typical feature of subdural hematoma?
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What is the common association of epidural hematoma in adults?
What is the common association of epidural hematoma in adults?
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What is the typical location of a subarachnoid hemorrhage?
What is the typical location of a subarachnoid hemorrhage?
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What is the typical cause of a lobar hemorrhage?
What is the typical cause of a lobar hemorrhage?
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