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ABRET EEG-PRACTICE EXAM QUESTIONS WITH COMPLETE SOLUTIONS
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ABRET EEG-PRACTICE EXAM QUESTIONS WITH COMPLETE SOLUTIONS
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ABRET PRACTICE EXAM PART 2QUESTIONS WITH COMPLETE
SOLUTIONS
HYPERVENTILATIONsresults-sans--
✔✔Hypocapnia:sstatesofsreducedscarbonsdioxidesinsthesblood
Photoparoxysmalsresponses-sans--✔✔EEGsresponsestoslightswithsspikes,sspike-
wavesdischargesand/orsintermittentsslowswaves
Inputsimpedancesshouldsbes-sans--✔✔veryshigh
AccordingstosthesGuidelines,showsmanysbitssofsresolutionsissrequired?s-sans--✔✔11
WhichsofsthesfollowingsissthesWORSTsprognosticsfeaturesinsthesEEGsofsascomatosespatient
?s-sans--✔✔monorhythmicstracingswithoutsvariability
SMALLsSHARPsSPIKESsaresalsoscalleds-sans--
✔✔BenignsEpileptiformsTransientssofsSleeps(BETS)
HYPSARRHYTHMIAsshowss-sans--
✔✔Disorganized,scontinuousshighsvoltagesslowswavesswithsinterspersedsmultifocalsspikes
waves
Asseizuresdischargesarisingsfromsthesrightsfrontalslobesisslikelystosbescharacterizedsclinicallys
bys-sans--✔✔deviationsofsheadsandseyes
Whatsissmostsimportantswhensevaluatingsthesbackgroundsactivity?s-sans--
✔✔Recordsthesmaximalsstatesofsalertness
Highsvoltagesthetasorsdeltaswaves,scommonlysseensinschildrens8-
14syears,saccentuatedsbyshyperventilation:s-sans--
✔✔PosteriorsSlowsWavessofsYouths(PSWY)
AsstrokeswhichsresultssinsonlysLEFTslegsweaknesssmostslikelysinvolvesswhichsofsthesfollowin
gsarteries?s-sans--✔✔ThesRIGHTsanteriorscerebralsartery
Rares6-
11shzsnegativessharpsarciformswaves,smostscommonlysseensinsadultssovers30syearssinsthes
mid-temporalsregions.s-sans--✔✔Wickets
,Asprolongedsseriessofsgeneralizedsconvulsionsswithoutsanysperiodsofsconsciousnesssbetwe
ensthemsissreferredstosass-sans--✔✔statussepilepticus
WhatsdifferentiatessLambdasandsPOSTSs-sans--✔✔Occursswithseyessopen
IfsthesLowsFrequencysFiltersisschangedsfroms1sHzstos5sHz,showswillsas2sHzsslowswavesbesaff
ected?s-sans--✔✔Itswillsbessignificantlysattenuated
Creuetzfeldt-JakobsdiseasesEEGsshowss-sans--✔✔GPDs/GPEDS
MusRhythmsissasfrequencysofs-sans--✔✔8-10sHz
Inswhichsofsthesfollowingsconditionssaresperiodicslateralizedsepileptiformsdischargessmostsli
kely?s-sans--✔✔Herpesssimplexsencephalitis
Photicsinducedsepileptiformsdischargessaresmostslikelysassociatedswiths-sans--
✔✔barbiturateswithdrawal
Subacutessclerosingspanecephalitississassociatedswiths-sans--✔✔Measles
Seizuresscommonlysresultsfromswithdrawalsofswhichsofsthesfollowing?s-sans--✔✔Alcohol
Atswhatsconceptionalsagesissasdeltasbrushspatternsprimarilysseen?s-sans--
✔✔32stos34sweeks
Anselectrographicsseizuresisscharacterizedsbys-sans--✔✔Episodicsrhythmicsactivity
Whichsofsthesfollowingsoccurssduringsastypicalsabsencesseizure?s-sans--
✔✔Impairedsconsciousness
Whatsissthestermsthatsdescribessfailuresofsthesalphasrhythmstosattenuateswithseyesopening?s
-sans--✔✔Bancaud'ssPhenomenon
INFANTILEsSPASMSsEEGsshowss-sans--✔✔ElectrodecrementalsEvents
Slowssamplingsratesmayscausesfastsfrequenciesstosappearsslower:s-sans--✔✔aliasing
ThespolaritysconventionsforsEEGsstatessthatsthesdeflectionsissupsifsinputs-sans--
✔✔1sissmoresnegativesthansinputs2
ThesEEGspatternsofshypsarrhythmiasissusuallysassociatedswiths-sans--✔✔infantilesspasms
AnsEEGsobtainedswithins24shourssfollowingsasclosedsheadsinjuryswouldsbesLEASTslikelystos
shows-sans--✔✔focalsspikesactivity
, Excessivesbetasfrequencysactivitysmaysbesthesresultsofswhichsofsthesfollowing?s-sans--
✔✔Drugseffect
TIMEsCONSTANTs-sans--✔✔Lowsfrequencysfilter
Photicsstimulationsissmostseffectivesinsevokingsepileptiformsabnormailtiessinspatientsswiths-
sans--✔✔asfamilyshistorysofsseizures
WhatsnormalsactivityswouldsbesseensmostsprominentlysatsthesC3sorsC4selectrodespostion?s-
sans--✔✔Mu
Patientsswithstemporalslobesepilepsysmaysdisplaysictalsautomatisms,swhichsare:s-sans--
✔✔Stereotyped,srepetitivesmovements,ssuchsasslipssmackingsorsrubbingsfingersstogether
Whichsofsthesfollowingsinfectioussdiseasessissmostsfrequentlysassociatedswithsperiodicscom
plexessinsthesEEG?s-sans--✔✔Herpesssimplexsencephalitis
Whatsissmostsusefulswhensdeterminingslocalizationsandspolarity?s-sans--✔✔montage
HYPNAGOGICsHYPERSYNCHRONYs-sans--
✔✔cansbespresentsduringsarousalsstatestransitions,sbothspriorstossleepsandsonsetsandsfollo
wingsarousal
Whichsofsthesfollowingsissabnormal?s-sans--✔✔asymmetricsattenuationsofsthesalphasactivity
Alphascomasissmostsoftensseensfollowing:s-sans--✔✔cardiacsarrest
MusRhythmsisslocateds...s-sans--✔✔C3/C4
Hyperventilationsshouldsbesdonesatsasratesof:s-sans--✔✔20sbreathsspersminute
Whichsneurologicssyndromesmaysbesassociatedswithsfocalsepilepsy?s-sans--
✔✔TuberoussSclerosissComplex
Whichsofsthesfollowingsisscharacteristicsofsactivessleepsinsasneonate?s-sans--
✔✔Frequentsmovements
Photoparoxysmalsresponsessarescharacterizedsby:s-sans--
✔✔Generalizedsirregularsspikesandswavesdischargessorspolyspikesandswavesbursts
Ascommonselectrographicscorrelatesofsasseizure:s-sans--✔✔Rhythmicsactivity
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