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ASRT 8&10 Exam Questions with correct Answers (Graded A)
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ASRT 8&10 Exam Questions with correct Answers
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ASRT 8&10 Exam Questions with correctAnswers
Which iiof iithe iifollowing iiis iiNOT iia iicomponent iiof iithe iiARRT iiStandards iiof iiEthics iifor
iiRadiologic iiTechnologists?
statement iiof iipurpose
code iiof iiethics
practice iistandards
rules iiof iiethics ii- iiCorrect iiAnswers ii-practice iistandards
Dose-volume iihistograms iirepresent iiwhich iiof iithe iifollowing? iiPlease iiselect iiall iithat
iiapply.
spatial iidistribution iiof iithe iidose
mass iiof iian iiorgan
volume iiof iian iiorgan
dose iireceived iiby iithe iiorgan ii- iiCorrect iiAnswers ii-volume iiof iian iiorgan
dose iireceived iiby iithe iiorgan
Backscatter iifactor iiis iidefined iias:
The iiratio iiof iithe iidose iiat iidmax iiin iiphantom, iito iidose iiat iidmax iiin iiair, iiwith iiall iiother
iifactors iithe iisame.
The iiratio iiof iithe iidose iiat iidmax iiin iiair, iito iidose iiat iidmax iiin iiphantom, iiwith iiall iiother
iifactors iithe iisame.
The iiratio iiof iithe iidose iiat iidepth iiin iitissue, iito iithe iidose iiin iiair iiat iithe iisame iidepth.
The iidifference iiin iidose iicaused iiby iithe iiscattering iiof iielectrons iiby iimaterial iiof
iidifferent iiatomic iinumbers. ii- iiCorrect iiAnswers ii-The iiratio iiof iithe iidose iiat iidmax iiin
iiphantom, iito iidose iiat iidmax iiin iiair, iiwith iiall iiother iifactors iithe iisame.
Percent iidepth iidose ii(PDD) iiincreases iiwith iian iiincrease iiin iidistance iibecause:
The iibackscatter iifactor iiincreases.
There iiis iia iirelatively iismaller iieffect iiof iithe iiinverse iisquare iilaw.
There iiis iia iirelatively iilarger iieffect iiof iithe iiinverse iisquare iilaw.
,Attenuation iiof iithe iibeam iiby iithe iitissue iiis iidecreased. ii- iiCorrect iiAnswers ii-The
iibackscatter iifactor iiincreases.
The iiphotoelectric ii(PE) iiinteraction iiin iimatter iioccurs iiwhen iian iiatom iiis iiionized iiby
iiwhich iiof iithe iifollowing?
alpha iiparticles
electrons
photons
protons ii- iiCorrect iiAnswers ii-photons
Health iiinstitution iiacquired iiinfections iiare iitermed:
Nosocomial, iiand iican iibe iiacquired iiby iipatients, iihealth iicare iiworkers, iiand iivisitors.
Pathogens, iiand iican iibe iiacquired iiby iipatients.
Nosocomial iiand iiacquired iionly iiby iipatients.
Pathogens, iiand iican iibe iiacquired iionly iiby iihealth iicare iiworkers. ii- iiCorrect iiAnswers ii-
Nosocomial, iiand iican iibe iiacquired iiby iipatients, iihealth iicare iiworkers, iiand iivisitors.
Treatment iimachines iican iiuse iiradioactive iimaterial iior iibe iia iimachine iithat iiproduces
iiradiation. iiWhich iiof iithe iifollowing iipieces iiof iiequipment iiis iinot iiconsidered iia
ii"treatment iimachine iithat iiproduces iiradiation"?
Cyberknife
Gamma iiKnife
Orthovoltage iimachine
Tomotherapy ii- iiCorrect iiAnswers ii-Gamma iiKnife
Which iitest iiis iiknown iito iicheck iiMLC iideviations iiin iiinterleaf iitransmission?
Coupled iiprecision
Latter iiformation
Picket iifence
Star iigate ii- iiCorrect iiAnswers ii-Picket iifence
The iiisodose iiline iithat iibest iidefines iithe iifield iisize iiis iithe ii_______ iiline.
50%
80%
90%
100% ii- iiCorrect iiAnswers ii-50%
Which iiof iithe iifollowing iiis iiNOT iia iimeans iiof iidelivering iioxygen iito iia iipatient?
nasal iicannula
mechanical iiventilator
,chest iitube
non-rebreathing iimask ii- iiCorrect iiAnswers ii-chest iitube
When iimachine iiquality iicheck iimeasurements iifall iioutside iiof iithe iiallowed iideviation,
iithe iilinac iiwill iineed iiadjustments iito iibring iithe iivalues iiback iiinto iicompliance. iiWho
iisets iithe iiaction iilevels iito iidetermine iiwhen iian iiintervention iiis iineeded?
Accelerator iivendor
Department iisafety iicommittee
Medical iiDirector iiof iiRadiation iiOncology
Medical iiphysicists ii- iiCorrect iiAnswers ii-Medical iiphysicists
Which iiof iithe iifollowing iiis iiTRUE iiof iiback iiup iisystems? iiPlease iiselect iiall iithat iiapply.
They iiinclude iisecondary iiion iichambers
They iideliver iidose iiat iispecified iirates
They iifunction iias iisafety iiinterlocks
They iican iibe iiset iimanually iior iiautomatically ii- iiCorrect iiAnswers ii-They iiinclude
iisecondary iiion iichambers
They iifunction iias iisafety iiinterlocks
They iican iibe iiset iimanually iior iiautomatically
Which iiof iithe iifollowing iiis iiTRUE iiof iithe iiMultileaf iiCollimator ii(MLC) iitechnique?
iiPlease iiselect iiall iithat iiapply.
modulation iiof iibeam iiintensity
smaller iipenumbra
automation iiof iifield iishaping
reduction iiof iiset iiup iitime ii- iiCorrect iiAnswers ii-modulation iiof iibeam iiintensity
automation iiof iifield iishaping
reduction iiof iiset iiup iitime
________ iiprecautions iiare iiused iito iiprevent iithe iitransmission iiof iidiseases iisuch iias
iimultidrug iiresistant iiwound iiinfections iicaused iiby iiMRSA ii(Methicillin-resistant
iiStaphylococcus iiaureus) iior iiVRE ii(Vancomycin-resistant iienterococci).
Airborne
Contact
Droplet
Standard ii- iiCorrect iiAnswers ii-Contact
A iipatient iiis iito iibe iitreated iiwith ii200 iicGy iito iia iimidplane iidepth iiusing iitwo-parallel
iiopposed iiportals iion iia iiClinac ii18. iiThe iifield iisize iiis ii16 iiX ii24 iiand iicustom iicut iiblocks
iiwill iibe iiused. iiThe iioutput iifactor iiis ii1.025, iithe iitissue iimaximum iiratio ii(TMR) iiis ii.803,
iithe iitransmission iifactor iifor iithe iiblock iiis ii.976 iiand iithe iipatient's iiseparation iiis ii24 iicm.
iiThe iinumber iiof iimonitor iiunits iiper iifield iiis:
, 96
125
152
248 ii- iiCorrect iiAnswers ii-125
An iiadenocarcinoma iiis iia iiclassification iiof iia iineoplasm iiwith iiits iitissue iiorigin iibeing
iithat iiof:
Connective iitissue.
Glandular iiepithelium.
Neural iitissue.
Squamous iiepithelium. ii- iiCorrect iiAnswers ii-Glandular iiepithelium.
Which iimeasurement iirefers iito iithe iithickness iiof iia iipatient iialong iithe iicentral iiaxis iior
iiother iispecified iipoint iiwithin iithe iiirradiated iivolume?
Field iisize
Isocenter
Separation
Gross iitumor iivolume ii(GTV) ii- iiCorrect iiAnswers ii-Separation
Time iiout iiis iiperformed iiby iithe iiradiation iitherapist iito iiidentify iithe ii"3R's" iior ii"3C's"
iiprior iito iitreatment iiadministration iiand iiincludes iiverification iiof iiwhich iiof iithe
iifollowing? iiPlease iiselect iiall iithat iiapply.
patient iiidentification iiby iione iimethod
treatment iisite
procedure
hospital iiguidelines ii- iiCorrect iiAnswers ii-patient iiidentification iiby iione iimethod
treatment iisite
procedure
A iigeneral iipublic iiarea iiis iiconsidered iia(n) ii________ iiarea.
.
primary
controlled
uncontrolled
personnel ii- iiCorrect iiAnswers ii-uncontrolled
The iisella iiturcica iiis iilocated iiin iiwhich iiof iithe iifollowing iibones?
Frontal iibone
Palatine iibone
Sphenoid iibone
Temporal iibone ii- iiCorrect iiAnswers ii-Sphenoid iibone
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