Test Bank for Merrill's Atlas of Radiographic Positioning and Procedures, 15th Edition (Rollins, 9780323832809), Chapter 1-30 Rationals Included 2

Test Bank For Merrill's Atlas of Radiographic Positioning and
k k k k k k k k



Procedures 2024 14th Edition by Bruce W. Long; Jeannean H
k k k k k k k k k k



all Rollins; Barbara J. Smith
k k k k




Thekgeneralkgoalkforkcentralkraykplacementkis:
parallelkwithkthekstructurekofkinterest.kperpendic
ularktokthekstructurekofkinterest.kangledkalongkthe
longkaxiskofkthekpartkofkinterest.
k



angledkagainstktheklongkaxiskofkthekpartkofkinterest.k-kB


Whatktermkiskdefinedkaskthekdistancekfromkthekanodekfocalkspotkinsidekthekx-
rayktubektokthekimagekreceptor?
Collimation
Source-to-
imagekreceptorkdistancek(SID)kCentralkrayk(CR)
Imagek receptork (IR)k -k B


AllkofkthekfollowingkarekaffectedkbykthekSIDkusedkforkakradiographickimage,kexcept:
spatialkresolution.
magnificationkofkthekanatomykinkthekimage.kpatient
k dose.
contrastkresolution.k-kD


ThekimagekreceptorkusedkinkcomputedkradiographykIRskiska:kte
theredksolid-statekdigitalkdetector.
wirelesskflat-
panelkdetector.kcassettekwithk
film.

,photostimulablekstoragekphosphorkimagingkplate.k-kD


Bloodkandkbodykfluidkrecommendationskarekissuedkbykthe:kCD
C.
ASRT.kARR
T.kJCAHO.k-
A
k




Eachkradiologykdepartmentkmustkwritekage-
specifickcompetenciesktokmeetkthekstandardskofkthe:ka.kCDC.
ASRT.kARR
T.kJCAHO.k-
D
k




Gonadkshieldingkiskrequiredkwhenkthekgonadskliekwithink cmkofkthekprimarykx-
kraykfield.k a.k 3



5
6
8k-kB


Whichkofkthekfollowingkradiographickexaminationskwouldkgivekakmalekpatientkthekhigh
estkgonadkdose?ka.kLimb
SkullkPelv
is
Lumbarkspinek-kC


Whichkofkthekfollowingkradiographickexaminationskwouldkgivekakfemalekpatientkthek
highestkgonadkdose?ka.kLimb
Skull

,Pelvis
Lumbarkspinek-kD
Chapterk01:kPreliminarykStepskinkRadiography
Long:kMerrill'skAtlaskofkRadiographickPositioningkandkProcedures,k14thkEdition


MULTIPLEk CHOICE


ThekRadiographykPracticekStandardskarekwrittenkandkmaintainedkbykthe:kAmerica
nkRegistrykofkRadiologickTechnologists.
AmericankMedicalkAssociation.
AmericankSocietykofkRadiologickTechnologists.
JointkCommissionkonkEducationkinkRadiologickTechnology.k-kC


ThekStandardskofkEthicskforkradiographerskwaskwrittenkandkiskmaintainedkbykthe:kAm
ericankRegistrykofkRadiologickTechnologists.
AmericankMedicalkAssociation.
AmericankSocietykofkRadiologickTechnologists.
JointkCommissionkonkEducationkinkRadiologickTechnology.k-kA


Radiographickimageskofkthekhands,kwrist,kfeet,kandktoeskarekroutinelykdisplayedkwit
hkthekdigits:ka.kpositionedktowardkthekceiling.
positionedktowardkthekfloor.khorizont
alkandkpointedktokthekleft.khorizontalka
ndkpointedktokthekright.k-kA


Howkoftenkshouldkthekradiographicktabletopkbekcleaned?kOnly
k whenkvisiblyksoiled
Weekly

, Daily
Afterkeverykprocedure/patientk-kD


Thekeasiestkandkmostkconvenientkmethodkofkpreventingkthekspreadkofkmicroorganism
skis:ka.kwearingkPPE.
followingkcoughketiquettekprotocols.khandwashin
g.
properkhandlingkofksharps.k-kC


Allkarekapparentkabnormalitieskthatkcouldkaffectkthekradiographickresultkandksho
uldkbekrecordedkbykthekradiographerkinkthekclinicalkhistory,kexcept:ka.ktattooskwithkf
errouskpigments.
freckleskandkmoles.k
swellingkorkmasses.k
surfacekscars.k-kB


Involuntarykmotionkcankbekcausedkbykwhichkofkthekfollowing?k
Peristalsis
Spasmk 3.k Breathing
a.k1kandk2
1kandk3
2kandk3
1,k2,kandk 3k-kA


Nervousness,kdiscomfort,kandkfearkarekcauseskof:kvolunt
arykmotion.
involuntarykmotion.kimagin
gkprocedurekfailure.kimagek
artifacts.k-kA