Neuro SAE Flashcards
Oculomasticatory myorhythmia is pathognmomic for what disease?
Whipple’s
How do you treat Whipple’s disease?
Ceftriaxone or penicillin G x2 weeks followed by 12 months of Trimethoprim-sulfamethoxazole
Increased ICP (headaches and papilledema) can be due to which vitamin toxicity?
A
How does treatment induced neuropathy of DM (TIND)?
-presents after rapid treatment of glucose control (usually A1c)
-severe pain, autonomic dysfunction, orthostatic hypotension, dry eyes/mouth
Pattern of weakness in LEMS vs MG?
-LEMS involves lower extremities more
-LEMS rarely get ptosis or diplopia
MAPT gene is associated with what dementias?
behavioral variant FTD, corticobasal syndrome, PSP
TARDBP and C9orf72 are associated with dementias?
FTD and ALS
GRN mutations are associated with what dementias?
FTD
Side effects of donepezil?
nausea, anorexia, diarrhea, cramping, GI hemorrhage, peptic ulcers, nightmares
Disease that presents with tongue protrusions, lip/tongue biting, myopathy, neuropathy, head drop, neuropsych?
chorea acanthocytosis - AR
What does MRI brain show with chorea acanthocytosis?
caudate atrophy (like huntington’s)
FDA treatment for NMO/
Eculizumab, Inebilizumab, Satralizumab
Neuropraxia is what?
focal demyelinating lesion
Abnormal temporal dispersion occurs in association with what?
diffuse demyelinating lesion along the length of the nerve
Neurotmesis refers to what?
total disruption of the entire nerve and its supporting structures