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Imaging recommendation · Neuro · Head & Neck

Subacute / chronic subdural hematoma evaluation

Recommended: MRI Brain (with gradient echo / SWI for blood products) is the preferred imaging study for subacute / chronic subdural hematoma evaluation. Mixed-density on CT is concerning for re-bleeding.

Recommended study

MRI Brain (with gradient echo / SWI for blood products)

MRI No contrast Preferred Neuro · Head & Neck Outpatient Reviewed

Mixed-density on CT is concerning for re-bleeding. MRI dates the hemorrhage by signal characteristics.

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