CLTM ASET BONUS. EXAM QUESTIONS
AND ANSWERS 100% PASS
2 basic montages used during electrode screening - ANS 1) numeric order bipolar
2) referential
imaging that measures brain synchronicity - ANS coherence imaging
type of software helpful for quantifying seizures in ICU/EEG - ANS trending
1st consideration when guarding against skin breakdown - ANS electrode type
main MEG imaging techniques - ANS -single current dipole (ECD)
-current density/distribution (MR-FOCUSS)
-beamformer (spatial filter)
MRI safe electrodes guard against - ANS magnetic influence on electrodes
strengths of MEG - ANS -correlates function and anatomy
-millisecond temporal resolution
-millimeter spatial resolution
-non-invasive
@COPYRIGHT ALL RIGHTS RESERVED PAGE 1 OF 13
, Phase II EEG quality is greatly improved by implantation of - ANS grids for reference and
ground
only imaging technique that is useful for determining seizure focus - ANS SPECT
MEG detects signals generated by - ANS pyramidal neurons
weaknesses of MEG - ANS -expensive
-requires magnetically shielded room
-requires helium
True or False: a pedometer is a type of MEG detector - ANS false
ACNS recommendation for the time frame of physician interpretation of LTM - ANS read data
collection after it is complete
cooling below 32 degrees C increases risk of - ANS -focal cerebral deficit
-infection
-coagulopathy
-arrhythmia
unable to form and store new memories - ANS anterograde amnesia
local networks - ANS -least expensive
-data cannot be viewed remotely
-are like most EMU setups
vertical eye movements will be out of phase with what - ANS RIO/LIO
@COPYRIGHT ALL RIGHTS RESERVED PAGE 2 OF 13
AND ANSWERS 100% PASS
2 basic montages used during electrode screening - ANS 1) numeric order bipolar
2) referential
imaging that measures brain synchronicity - ANS coherence imaging
type of software helpful for quantifying seizures in ICU/EEG - ANS trending
1st consideration when guarding against skin breakdown - ANS electrode type
main MEG imaging techniques - ANS -single current dipole (ECD)
-current density/distribution (MR-FOCUSS)
-beamformer (spatial filter)
MRI safe electrodes guard against - ANS magnetic influence on electrodes
strengths of MEG - ANS -correlates function and anatomy
-millisecond temporal resolution
-millimeter spatial resolution
-non-invasive
@COPYRIGHT ALL RIGHTS RESERVED PAGE 1 OF 13
, Phase II EEG quality is greatly improved by implantation of - ANS grids for reference and
ground
only imaging technique that is useful for determining seizure focus - ANS SPECT
MEG detects signals generated by - ANS pyramidal neurons
weaknesses of MEG - ANS -expensive
-requires magnetically shielded room
-requires helium
True or False: a pedometer is a type of MEG detector - ANS false
ACNS recommendation for the time frame of physician interpretation of LTM - ANS read data
collection after it is complete
cooling below 32 degrees C increases risk of - ANS -focal cerebral deficit
-infection
-coagulopathy
-arrhythmia
unable to form and store new memories - ANS anterograde amnesia
local networks - ANS -least expensive
-data cannot be viewed remotely
-are like most EMU setups
vertical eye movements will be out of phase with what - ANS RIO/LIO
@COPYRIGHT ALL RIGHTS RESERVED PAGE 2 OF 13
