Inservice deck 5 - rapid board review 2 Flashcards
tracheal tube size for infants and children?
4 + (age/4)
standard for tracheal placement?
end tidal CO2
side effect of benzocaine?
methemoglobinemia
side effect of midazolam?
paradoxic excitability in children
side effect of ketamine
hallucinatory emergence reaction
hypersalivation
side effect of etomidate
transiet adrenal suppression
side effect of fentanyl?
chest wall rigidity
side effect of thipental, propofol?
hypotension
most common agent of malignant otitis externa?
pseudomonas aeriginosa
acidic burns cause what?
coag necrosis, shallower burns
alkali burns cause?
liquefactive necrosis, deeper burns
waterfall of of aqueous fluid in fluorescein staining?
globe trauma
difference between orbital cellulitis and periorbital cellulitis?
orbital cellulitis has painful EOM and proptosis
conjunctivitis with contact lens wearers
pseudomonas
tx with fluoroquinolone or aminoglycoside
patient describes flashing lights, spider webs, or curtain falling over visual field
retinal detachment
blood and thunder fundus on fundoscopic exam
central retinal vein occlusion
cherry red spot and pale retina on fundoscopic exam
central retinal artery occlusion
headaches, fever, fatigue, anemia, visual change, high ESR? Tx?
temporal or giant cell arteritis
tx: high dose steroids
ascending paralysis or descending paralysis
GBS or botulism
lesions in different stages of evolution? lesions in same stage of evolution?
varicella
smallpox
tx of lyme disease in children? in adults?
doxy in adults
amox in children
patient with lyme disease plus leukopenia, thrombocytopenia or elevated LFTs
ehrlichiosis
most common cause of focal intracranial mass lesions in AIDS?
toxoplasmosis
most common cause of blindness in patients with AIDS?
CMV
side effect of patient with AIDS on: didanosine
pancreatitis
side effect of patient with AIDS on: indinavir
nephrolithiasis
side effect of patient with AIDS on: isoniazid
hepatitis
side effect of patient with AIDS on: TMP-SMX
hypokalemia, SJS
side effect of patient with AIDS on: ritonavir
paresthesias, metabolic syndrom
side effect of patient with AIDS on: pentamidine
hyperglycemia or hypoglycemia
side effect of patient with AIDS on: dapsone
hepatitis
side effect of patient with AIDS on: efavirenz
psychosis
side effect of patient with AIDS on: nevirapine
hepatic failure
side effect of patient with AIDS on: AZT
bone marrow suppression, macro anemia
most common cause of stroke in patients < 40
carotid or vertebral artery dissection
tx of SAH patients
nimodipine
spinal cord syndrome with upper extremity weakness more than lower extremity weakness
central cord syndrome
spinal cord syndrome with loss of motor and pain/temp distal to lesion, preservation of vibration, position, touch
anterior cord syndrome
spinal cord syndrome with ipsi paralysis with loss of position vibration and touch, contra loss of pinprick and temp
brown sequard syndrome
spinal cord syndrome with complete paralysis and loss of reflexes
spinal shock
stroke with contra sensorimotor deficits legs more than arms
ACA
stroke with contra sensorimotor deficits in face and arms> legs
MCA
stroke with crossed/bilat deficits, cerebellar deficits
PCA
stroke with pure motor or pure sensory
lacunar infarct