s s s s s s s s
d Procedures 2024 14th Edition by Bruce W. Long; Jeannean
s s s s s s s s s s
Hall Rollins; Barbara J. Smith
s s s s
Thesgeneralsgoalsforscentralsraysplacementsis:
parallelswithsthesstructuresofsinterest.sperpendic
ularstosthesstructuresofsinterest.sangledsalongsthe
longsaxissofsthespartsofsinterest.
s
angledsagainststheslongsaxissofsthespartsofsinterest.s-sB
Whatstermsissdefinedsassthesdistancesfromsthesanodesfocalsspotsinsidesthesx-
raystubestosthesimagesreceptor?
Collimation
Source-to-
imagesreceptorsdistances(SID)sCentralsrays(CR)
Images receptors (IR)s -s B
AllsofsthesfollowingsaresaffectedsbysthesSIDsusedsforsasradiographicsimage,sexcept:
spatialsresolution.
magnificationsofsthesanatomysinsthesimage.spatient
s dose.
contrastsresolution.s-sD
ThesimagesreceptorsusedsinscomputedsradiographysIRssissa:ste
theredssolid-statesdigitalsdetector.
wirelesssflat-
panelsdetector.scassetteswiths
film.
,photostimulablesstoragesphosphorsimagingsplate.s-sD
Bloodsandsbodysfluidsrecommendationssaresissuedsbysthe:sCD
C.
ASRT.sARR
T.sJCAHO.s-
A
s
Eachsradiologysdepartmentsmustswritesage-
specificscompetenciesstosmeetsthesstandardssofsthe:sa.sCDC.
ASRT.sARR
T.sJCAHO.s-
D
s
Gonadsshieldingsissrequiredswhensthesgonadsslieswithins cmsofsthesprimarysx-
sraysfield.s a.s 3
5
6
8s-sB
Whichsofsthesfollowingsradiographicsexaminationsswouldsgivesasmalespatientstheshi
ghestsgonadsdose?sa.sLimb
SkullsPelv
is
Lumbarsspines-sC
Whichsofsthesfollowingsradiographicsexaminationsswouldsgivesasfemalespatientsthes
highestsgonadsdose?sa.sLimb
Skull
,Pelvis
Lumbarsspines-sD
Chapters01:sPreliminarysStepssinsRadiography
Long:sMerrill'ssAtlassofsRadiographicsPositioningsandsProcedures,s14thsEdition
MULTIPLEs CHOICE
ThesRadiographysPracticesStandardssareswrittensandsmaintainedsbysthe:sAmerica
nsRegistrysofsRadiologicsTechnologists.
AmericansMedicalsAssociation.
AmericansSocietysofsRadiologicsTechnologists.
JointsCommissionsonsEducationsinsRadiologicsTechnology.s-sC
ThesStandardssofsEthicssforsradiographersswasswrittensandsissmaintainedsbysthe:sAmer
icansRegistrysofsRadiologicsTechnologists.
AmericansMedicalsAssociation.
AmericansSocietysofsRadiologicsTechnologists.
JointsCommissionsonsEducationsinsRadiologicsTechnology.s-sA
Radiographicsimagessofstheshands,swrist,sfeet,sandstoessaresroutinelysdisplayedswit
hsthesdigits:sa.spositionedstowardsthesceiling.
positionedstowardsthesfloor.shorizont
alsandspointedstosthesleft.shorizontalsa
ndspointedstosthesright.s-sA
Howsoftensshouldsthesradiographicstabletopsbescleaned?sOnly
s whensvisiblyssoiled
Weekly
, Daily
Afterseverysprocedure/patients-sD
Theseasiestsandsmostsconvenientsmethodsofspreventingsthesspreadsofsmicroorgani
smssis:sa.swearingsPPE.
followingscoughsetiquettesprotocols.shandwashin
g.
propershandlingsofssharps.s-sC
Allsaresapparentsabnormalitiessthatscouldsaffectsthesradiographicsresultsandssho
uldsbesrecordedsbysthesradiographersinsthesclinicalshistory,sexcept:sa.stattoosswithsf
errousspigments.
frecklessandsmoles.s
swellingsorsmasses.s
surfacesscars.s-sB
Involuntarysmotionscansbescausedsbyswhichsofsthesfollowing?s
Peristalsis
Spasms 3.s Breathing
a.s1sands2
1sands3
2sands3
1,s2,sands3s-sA
Nervousness,sdiscomfort,sandsfearsarescausessof:svolunt
arysmotion.
involuntarysmotion.simagin
gsproceduresfailure.simages
artifacts.s-sA