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48 Cards in this Set
- Front
- Back
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calcified mass shows as __ on noncontrast ct
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bright
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nucleus ambiguus - where located and what it conttributes to -
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ventrolateral medulla - damaged with wallenberg
contrib to 9th and 10th cranial nerves and muscles of larynx/pharynx. also pregang parasymp to esoph, hear,t lungs. so you get hoarseness and dysphagia. |
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wallenberg syndrome due to occlusion of...
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vertebral art
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with which neurocut disorder can you see leptominingeal angiomas?
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sturge-weber
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hemangioblastomas seen with which neurocutaneous disorder?
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von hippel lindau
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aneurysm of what artery will compress third nerve?
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posterior communicating
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art that supplies optic nerve -
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posterior ciliary artery! not CRA
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best tx for status epilepticus -
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LORAZEPAM - not diazepam - quick acting and long acting, too.
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AED that can cause cardiac conduction block
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phenytoin
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Characteristics of lennox-gestaut syndrome
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drop attacks, tonic-clonic seizures, cognitive decline
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which AED causes hirsutism and gingival hyperplasia?
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phenytoin (makes young girls look FUNNY)
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AE of ethosuxamide
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GI distress. can you divalproex as well
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when to use divalproex vs. ethosuxamide for childhood seizures
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when gi distress from the ethosuxamide or there are generalized tonic-clonic seizures
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characteristics of atypical facial pain?
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uni or bilateral; deep, constant pain - responds to antidepressants
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difference btwn classic adn common migraine
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classic - visual aura
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remember to associate trigeminal neuralgia with..
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multiple sclerosis
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child has trauma then lucid interval then rapid decline - dx?
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epidural hematoma.
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most likely neuro injury to develop with sarcoidosis
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facial paresis (CN V)
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MCC fungal abscess
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aspergillosis
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csf in pt with CJD
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normal
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subacute sclerosing panencephalitis - who do you think has it and CSF profile
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young kids after measles; similar to MS (igg oligoclonal band)
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tumor in this region often causes germ cell tumors.
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pineal gland region in children.
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child has precocious puberty and laughing spells - dx?
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hypothalamic hamartoma
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tumor in this area can cause Parinaud's syndrome
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pineal gland area
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enzyme deficient in tay sachs?
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hexosaminidase a
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eye finding you can have with CNS involvement of whipple's disease
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supranuclear gaze palsy
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how can you suppress chorea in pt with huntingtons?
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DA antag such as haldol
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Wilson's dz features and tx
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brain and liver. younger pts.
tx with penicillamine |
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canavan's disease results in what head deformity?
what component is elevated? |
macrocephaly
n-acetylaspartic acid |
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diff. btwn meningocele and meningomyelocele?
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meningomyelocele - not only meningeal contents, but also neural elements
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pathophys issue with Hartsnup's disease and tx?
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no tryptophan absorption so give nicotinic acid bc tryptophan is a precursor for niacin
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which has HSMegaly? neimann pick or tay sachs?
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NP
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pregnant mom taking valproic acid can have...
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neural tube closure issues in baby
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inheritance of tuberous sclerosis
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AD
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retinal phakoma is pathognomonic of...
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tuberous sclerosis
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does Tay sachs have cherry red spot?
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yes
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name of less severe duchenne dystrophy
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beckers
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emg pattern in myotonic dystrophy
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repetitive discharges with minor stimulation
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hallmark of arsenic poisoning
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hemolysis
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hallmark of mercury pois
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mad hatter - personality changes, tremor, ataxia
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what toxin gives similar picture to wilsons dz/parkinsons
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manganese
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what has more visual loss? papillitis or papilledema?
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papillitis
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what CN shares sheath with ophthalmic division of trigeminal
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CN IV
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brown sequard - what is contralat; what is ipsi?
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contra - ST
ipsi - DML and CS |
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posterior column neurons decussate at....
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medulla
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hallmark in lead pois in adult
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painless motor neuropathy - especially wrist drop
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freidrichs ataxia - what chromosome
how about spinocerebellar atrophy |
9
6 |
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cram GCS scale
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afdsfdsfdsa
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