Notes
Neurology
Intracerebral Hemorrhage
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Neurology
Intracerebral Hemorrhage
HTN with sudden focal deficit + vomiting → CT first, never lytics.
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Approach
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Sudden focal deficit + vomiting + HTN → think ICH
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Always non-contrast CT BEFORE thrombolytics
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Management
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Reverse anticoagulation per agent (warfarin → 4F-PCC + vit K; dabigatran → idarucizumab; FXa inhibitors → andexanet/4F-PCC; heparin → protamine)
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Target systolic 140 in spontaneous ICH
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ICP management: HOB 30°, mannitol/hypertonic saline, sedation
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Surgical evacuation if cerebellar bleed >3 cm or worsening
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Avoid prophylactic anticonvulsants unless seizure occurs
High-yield pearls
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Cushing reflex (HTN, bradycardia, irregular respirations) = ↑ICP
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Spot sign on CTA predicts hematoma expansion
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