An 85-year-old man presents with a sudden onset of severe occipital headache, vomiting on two occasions, and double vision. He has a history of hypertension. His examination findings are a Glasgow Coma Scale of 15/15, mild neck stiffness, and normal power in both upper and lower limbs. Where is the likely site of pathology?
APosterior communicating artery
BLenticulostriate artery
CP1 Segment of Posterior cerebral artery
DAnterior communicating artery
What is a characteristic fundoscopic finding in advanced hypertensive retinopathy?
ACotton wool spots
BMicroaneurysms
CCherry-red spot
DDrusen
What is the appropriate fluid management in the case of an intracerebral hemorrhage?
ANormal saline
BColloids
CBlood transfusion
DHypertonic fluids
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