Indications for Head CT before LP - Signs of Increased ICP (i.e. papilledema) - History of CNS Disease (i.e. CVA) - Changed Consciousness (i.e. inability to answer 2 consecutive questions or follow to consecutive commands correctly) - Immunosuppression - Focal Neurologic Deficit - New Onset Seizure (i.e. < 1 week before presentation) - Suspected SAH - Salim R. Rezaie, MD @srrezaie #HeadCT #before #LP #Indications #LumbarPuncture
