II M Normal Abnormal EEG Flashcards
1
Q
EEG shows 4 stages of sleep
A
a full-term child at 6 months
2
Q
Synchronous sleep spindles
A
by age 2 years
3
Q
Asynchrony of sleep is abnormal
A
after 2 years
4
Q
OIRDA
A
encephalopathic EEG pattern in pediatrics
5
Q
Normal hyperventilation response
A
high voltage delta
maximal in posterior
6
Q
Pediatric EEG
A
HIGHER AMPLITUDE than adult
7
Q
Pediatric Vertex waves
A
sharper than adult
8
Q
PDR reactive to Eo/Ec
A
3-6 months
9
Q
Posterior slow waqves of Youth (PSWY)
A
high voltage delta/theta
children 8-14
HV response
10
Q
interictal EEG with a febrile seizure
A
NoRmAl
11
Q
PDR at age 1
A
5 Hz
12
Q
PDR at 5-6 months (awake)
A
5-6 Hz
13
Q
a difference in background frequency is
A
abnormal
14
Q
6% of adults have
A
Asymmetrical alpha
15
Q
No alpha background?
A
Abnormal