Normal Variants - Location Flashcards
(16 cards)
1
Q
FAR
A
Bifrontal regions, max at F3/F4
2
Q
Mu rhythm
A
Max over central/centroparietal regions
3
Q
Wickets
A
Anterior/midtemporal regions
4
Q
RMTD
A
Max at midtemporals T3/T4
some spread to F7/F8 and T5/T6
5
Q
SSS
A
anterior temporal
6
Q
14&6/Ctenoids
A
Max at T5/T6 posterior temporals
7
Q
Lambda
A
bioccipital
8
Q
alpha squeak
A
bioccipital
9
Q
slow and fast alpha variants
A
bioccipital
10
Q
PSWOY
A
bioccipital
11
Q
PSR
A
bioccipital
12
Q
O-waves
A
bioccipital
13
Q
midline theta rhythm
A
midline, max at Cz
may spread to parasagittals
14
Q
hypnagogic hypersynchrony
A
diffuse
- max in prefrontal/central areas, can be widely distributed
15
Q
6Hz spike and wave
A
diffuse
16
Q
SREDA
A
diffuse
max over parietal & posterior temporal regions