● Hemorrhage most commonly caused by systemic HTN? Intraparynchymal hemorrhage ● In ischemic brain disease? Irreversible damage occurs after how much time? >5 minutes ● Brief reversible episode of neurologic dysfunction lasting fewer than 24 hours? Transient ischemic attack ● CSF is made by-----? And reabsorbed by -----? Choroid plexus----- arachnoid granulation ● Clinical triad of normal pressure hydrocephalus? Dementia, ataxia and urinary incontience ● Nerves C1-C7 exist via? Intervertebral foramina ● Subarachnoid space extends to? Lower border of S2 ● 1st order neuron of spinothalamic tract are in? Cell body in the dorsal root ganglion ● Dorsal column decussates in? MEdulla ● Poliomyelitis cause destruction of what part on spinal cord? Ant horn of spinal cord ● Floppy baby at Birth? Disease? Werding Hoffman disease ● Treatment for Amyotrophic latera l sclerosis? Riluzole ● Ipsilateral UMN sign below lesion, ipsilateral loss of tactile, vibration below lesion and contralateral pain temperature loss below lesion? Disease? Brown Sequard syndrome. ● Dermatome at nipple? T4 ● Movement of head toward one side if cheek or mouth is stroked? Name reflex? Rooting reflex ● Inferior collilculi associated with? auditory ● Pineal gland secretes? Melatonin ● Eye movement, pupillary constriction and accommodation is function of which CN? CN 3 ● Cranial nerve nuclei located in which portion of brain? Tegmentum ● Motor innervation of pharynx, larynx and upper esophagus? Nucleus involves? Nucleus ambiguous ● Foramen ovale contains which nerve? Mandibular N ● Hearing and balance controlled by which nerve? CN 8 ● Structure passing through jugular foramen? IX X XI Jugular vein ● Cavernous sinus syndrome? Feature? Ophthalmoplegia, ophthalmic and maxillary sensory loss ● CNX lesion? Uvula deviates ---- from side of lesion? Away ● Bell's palsy involve which nerve? Facial nerve proper ● 3 muscles closes jaw... Name them? Masseter, teMporalis and medial pterygoid ● Epinephrine contraindicated in which glaucoma? Close angle glaucoma ● Patient problem going downstairs? Nerve injured? CN 4 ● Silent painless glaucoma? Open angle glaucoma ● Right optic tract lesion causes? Lt homononous hemianopia ● Alzheimer's disease most commonly associated with? Down syndrome ● Parkinsonism with dementia? Lewy body dementia ● Charcoat classic triad of MS? Scanning speech, intentional termites, nystagmus ● Gold standard investigation for MS? MRI ● In GBS what step is most critical for treatment and survival? Respiratory support ● Metachromatic leukodystrophy is commonly due to which deficiency? Arysulfate A def ● Drug of choice for absence seizures? Ethosuxemide ● Partial seizures most commonly originate due to which lobe? Medial temporal lobe ● Headache most commonly due to irritation of? Dura matter ● Worst headache of my life? SAH ● Port wine stains are seen in? Sturge weber syndrome ● Cafe -au- lait spots and lisch nodules seen in which disease? NF1 ● Von HIPPLE LINDAU syndrome is due to defect in which chromosome? Chromosome 3 ● Majority of childhood primary tumors are? Infra tentorial ● Fried eggs seen in which brain tumor? Oligodendrocyte ● Psamomma bodies seen in which brain Tumor? Meningeoma ● Basal ciliary bodies seen in? Ependymoma ● Herniation can compress which cerebral artery? Anterior cerebral artery ● Most common cause of ring enhancing lesion? Mutation ● Browning of iris is side effect of which drug? Latanoprosate ● opoid toxicity is treated with? Naloxone naltrexone