With Solutions
What region do you see Rolandic spikes? central
At which conceptal age do you begin to see delta brushes? 32-34 weeks
electrocebral inactivity is defined as no EEG activity over what? 2 microvolts
Immediately following an absence seizure the EEG will be? normal
beta coma most commonly results from what? drug overdose
a skull defect will result in what EEG pattern? breech rhythm
What feature is most diagnostic of psychogenic PNES? no disruption of the PDR
an electrographic seizure is characterized by what activity? episodic rhymes activity
, EEG BOARD PREP PRACTICE Questions
With Solutions
What is most useful when determining localization and polarity? montage
what normal variant has positive polarity? lambda
according to guidelines what is the bandwidth for routine EEGs? 1-70 hz
how many millimeters are in one centimeter? 10 mm
what is unilateral spikes considered ? focal abnormality
what are the 3 best ways to describe EEG patterns and seizures? morphology, location,
frequecy
what is another name for small sharp spikes ? BETS
what makes lambda different from posts? occurs with eyes open