ARRT CI EXAM VERIFIED SOLUTIONS,
SCORED A+
What .is .angiography?
A. .radiographic .exam .of .veins .
B. .radiographic .exam .of .arteries
C. .radiographic .exam .of .vessels
D. .the .study .of .vascular .flow .patterns .- .CORRECT .ANSWER-Answer .: .C
What .term .describes .a .guide .wire .in .which .position .of .the .inside .portion .can .be
.varied?
A. .J .guide .wire
B. .straight .guide .wire
C. .fixed .core
D. .moveable .core .- .CORRECT .ANSWER-D
How .is .the .measurement .of .the .flow .rate .of .an .automatic .contrast .injector
.determined?
A. .contrast .amount .delivered .per .time
B. .Heating .device
C. .contrast .volume .times .contrast .rate
D. .syringe .size .- .CORRECT .ANSWER-A
Which .of .the .following .is .used .during .cardiac .catheterization?
1. .Guide .wire
2. .Catheter
3. .Pressure .injector
A. .1 .and .2 .only
B. .1 .and .3 .only
C. .2 .and .3 .only
D. .1, .2 .and .3 .- .CORRECT .ANSWER-D
What .is .a .normal .adult .Blood .Pressure
A. .100/40
B. .120/40
C. .120/80
D. .160/80 .- .CORRECT .ANSWER-C
What .is .pitressin?
A. .Vasopressin
B. .Corticosteroid
,C. .Diazepam
D. .Atropine .- .CORRECT .ANSWER-A
What .is .the .best .projection .for .left .ventriculography?
A. .30 .degrees .RAO
B. .60 .degrees .RAO
C. .20 .degrees .LAO
D. .45 .degrees .LAO .- .CORRECT .ANSWER-A
Which .of .the .following .describes .the .response .of .a .catheter .to .twisting .and
.turning?
A. .torque
B. .memory
C. .friction
D. .control .- .CORRECT .ANSWER-A
Which .French .size .catheter .has .an .outer .diameter .of .2.31 .mm?
A. .four
B. .five
C. .six
D. .seven .- .CORRECT .ANSWER-D
A .2.31 .mm .outer .diameter .catheter .equals .7 .French .scale. .Each .0.33 .mm .equals
.approximately .1 .French
How .long .is .the .injection .time .for .12ml .of .contrast .media .delivered .at .2.5
.ml/sec?
A. .0.2 .sec
B. .2.5 .sec
C. .4.8 .sec
D. .30 .sec .- .CORRECT .ANSWER-C
What .does .the .acronym ."PSI" .represent?
A. .probable .significant .instances
B. .Partly .saturated .intravenously
C. .pounds .per .square .inch
D. .pounds .per .inch .- .CORRECT .ANSWER-PSI .stands .for: .pounds .per .square
.inch
Which .of .the .following .can .be .avoided .by .proper .use .of .a .automatic .injector
.pressure .limit .control?
1. .Vessel .damage
2. .catheter .whipping
2. .catheter .breakage
A. .1 .and .2 .only
B. .1 .and .3 .only
, C. .2 .and .3 .only
D. .1,2, .and .3 .- .CORRECT .ANSWER-Proper .use .of .an .automatic .injector
.pressure .control .avoids .vessel .damage, .catheter .whipping, .and .catheter
.damage.
Which .of .the .following .are .the .functions .of .a .digital .image .processor?
1. .digitizing .television .frames
2. .displaying .digital .images
3. .storing .digital .images
A. .1 .and .2 .only
B. .1 .and .3 .only
C. .2 .and .3 .only
D. .1, .2, .and .3 .- .CORRECT .ANSWER-A .digital .processor .digitizes .television
.frames .and .stores, .displays, .and .manipulates .them.
What .effect .does .the .addition .of .side .holes .in .a .catheter .have .on .the .total .flow
.rate?
A. .10 .to .20 .percent .increase
B. .50 .to .60 .percent .increase
C. .10 .to .20 .percent .decrease
D. .50 .to .60 .percent .decrease .- .CORRECT .ANSWER-The .addition .of .side .holes
.in .a .catheter .will .increase .the .flow .rate .to .10 .to .20 .percent.
What .is .the .area .relationship .indicated .by .the .power .factor .of .an .automated
.injector?
1. .power .cylinder
2. .catheter
3. .syringe
A. .1 .and .2 .only
B. .1 .and .3 .only
C. .2 .and .3 .only
D. .1, .2, .and .3 .- .CORRECT .ANSWER-The .power .factor .of .an .automatic .power
.injector .indicates .the .area .relationship .of .the .power .cylinder .to .the .syringe
How .long .is .the .injection .time .for .12ml .of .contrast .media .delivered .at .2.5
.ml/sec?
A. .0.2 .sec
B. .2.5 .sec
C. .4.8 .sec
D. .30 .sec .- .CORRECT .ANSWER-Answer: .C
Injection .time .is .calculated .as .volume/time, .so .12/2.5 .equals .4.8 .seconds
Which .of .the .following .describe .exact .framing .of .a .fluoroscopic .image .in .a .Cine
.film .system?
1. .the .circular .image .intensifier .image .is .included .within .the .square .film .frame.
2. .the .diameter .of .the .intensifier .image .is .equal .to .the .mean .of .the .transverse
.dimensions .of .the .useful .square .film .area.
3. .The .diameter .of .the .intensifier .image .is .equal .to .the .diagonal .dimensions .of
.the .useful .square .film .area.
SCORED A+
What .is .angiography?
A. .radiographic .exam .of .veins .
B. .radiographic .exam .of .arteries
C. .radiographic .exam .of .vessels
D. .the .study .of .vascular .flow .patterns .- .CORRECT .ANSWER-Answer .: .C
What .term .describes .a .guide .wire .in .which .position .of .the .inside .portion .can .be
.varied?
A. .J .guide .wire
B. .straight .guide .wire
C. .fixed .core
D. .moveable .core .- .CORRECT .ANSWER-D
How .is .the .measurement .of .the .flow .rate .of .an .automatic .contrast .injector
.determined?
A. .contrast .amount .delivered .per .time
B. .Heating .device
C. .contrast .volume .times .contrast .rate
D. .syringe .size .- .CORRECT .ANSWER-A
Which .of .the .following .is .used .during .cardiac .catheterization?
1. .Guide .wire
2. .Catheter
3. .Pressure .injector
A. .1 .and .2 .only
B. .1 .and .3 .only
C. .2 .and .3 .only
D. .1, .2 .and .3 .- .CORRECT .ANSWER-D
What .is .a .normal .adult .Blood .Pressure
A. .100/40
B. .120/40
C. .120/80
D. .160/80 .- .CORRECT .ANSWER-C
What .is .pitressin?
A. .Vasopressin
B. .Corticosteroid
,C. .Diazepam
D. .Atropine .- .CORRECT .ANSWER-A
What .is .the .best .projection .for .left .ventriculography?
A. .30 .degrees .RAO
B. .60 .degrees .RAO
C. .20 .degrees .LAO
D. .45 .degrees .LAO .- .CORRECT .ANSWER-A
Which .of .the .following .describes .the .response .of .a .catheter .to .twisting .and
.turning?
A. .torque
B. .memory
C. .friction
D. .control .- .CORRECT .ANSWER-A
Which .French .size .catheter .has .an .outer .diameter .of .2.31 .mm?
A. .four
B. .five
C. .six
D. .seven .- .CORRECT .ANSWER-D
A .2.31 .mm .outer .diameter .catheter .equals .7 .French .scale. .Each .0.33 .mm .equals
.approximately .1 .French
How .long .is .the .injection .time .for .12ml .of .contrast .media .delivered .at .2.5
.ml/sec?
A. .0.2 .sec
B. .2.5 .sec
C. .4.8 .sec
D. .30 .sec .- .CORRECT .ANSWER-C
What .does .the .acronym ."PSI" .represent?
A. .probable .significant .instances
B. .Partly .saturated .intravenously
C. .pounds .per .square .inch
D. .pounds .per .inch .- .CORRECT .ANSWER-PSI .stands .for: .pounds .per .square
.inch
Which .of .the .following .can .be .avoided .by .proper .use .of .a .automatic .injector
.pressure .limit .control?
1. .Vessel .damage
2. .catheter .whipping
2. .catheter .breakage
A. .1 .and .2 .only
B. .1 .and .3 .only
, C. .2 .and .3 .only
D. .1,2, .and .3 .- .CORRECT .ANSWER-Proper .use .of .an .automatic .injector
.pressure .control .avoids .vessel .damage, .catheter .whipping, .and .catheter
.damage.
Which .of .the .following .are .the .functions .of .a .digital .image .processor?
1. .digitizing .television .frames
2. .displaying .digital .images
3. .storing .digital .images
A. .1 .and .2 .only
B. .1 .and .3 .only
C. .2 .and .3 .only
D. .1, .2, .and .3 .- .CORRECT .ANSWER-A .digital .processor .digitizes .television
.frames .and .stores, .displays, .and .manipulates .them.
What .effect .does .the .addition .of .side .holes .in .a .catheter .have .on .the .total .flow
.rate?
A. .10 .to .20 .percent .increase
B. .50 .to .60 .percent .increase
C. .10 .to .20 .percent .decrease
D. .50 .to .60 .percent .decrease .- .CORRECT .ANSWER-The .addition .of .side .holes
.in .a .catheter .will .increase .the .flow .rate .to .10 .to .20 .percent.
What .is .the .area .relationship .indicated .by .the .power .factor .of .an .automated
.injector?
1. .power .cylinder
2. .catheter
3. .syringe
A. .1 .and .2 .only
B. .1 .and .3 .only
C. .2 .and .3 .only
D. .1, .2, .and .3 .- .CORRECT .ANSWER-The .power .factor .of .an .automatic .power
.injector .indicates .the .area .relationship .of .the .power .cylinder .to .the .syringe
How .long .is .the .injection .time .for .12ml .of .contrast .media .delivered .at .2.5
.ml/sec?
A. .0.2 .sec
B. .2.5 .sec
C. .4.8 .sec
D. .30 .sec .- .CORRECT .ANSWER-Answer: .C
Injection .time .is .calculated .as .volume/time, .so .12/2.5 .equals .4.8 .seconds
Which .of .the .following .describe .exact .framing .of .a .fluoroscopic .image .in .a .Cine
.film .system?
1. .the .circular .image .intensifier .image .is .included .within .the .square .film .frame.
2. .the .diameter .of .the .intensifier .image .is .equal .to .the .mean .of .the .transverse
.dimensions .of .the .useful .square .film .area.
3. .The .diameter .of .the .intensifier .image .is .equal .to .the .diagonal .dimensions .of
.the .useful .square .film .area.
