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ARRT Registry Exam review questions and answers.
ARRT Registry Exam review questions and answers.
- Package deal
- Exam (elaborations)
- • 131 pages •
ARRT Registry Exam review questions and answers.
ARRT Registry Review 1 questions and answers
What most effectively minimizes radiation exposure to the patient? 
Beam restriction 
 
 
 
Radiographic subjects composed of just a few, very dissimilar tissue densities are likely to produce: 
High radiographic contrast 
 
 
 
In which of the following positions are the pyloric canal and duodenal bulb best demonstrated during a GI series? 
A. RAO 
B. left lateral 
C. recumbent PA 
D. recumbent AP 
A. RAO 
 
 
 
According to NCRP regulations, leakage radiation from the x-ray tube must NOT excee...
- Package deal
- Exam (elaborations)
- • 21 pages •
What most effectively minimizes radiation exposure to the patient? 
Beam restriction 
 
 
 
Radiographic subjects composed of just a few, very dissimilar tissue densities are likely to produce: 
High radiographic contrast 
 
 
 
In which of the following positions are the pyloric canal and duodenal bulb best demonstrated during a GI series? 
A. RAO 
B. left lateral 
C. recumbent PA 
D. recumbent AP 
A. RAO 
 
 
 
According to NCRP regulations, leakage radiation from the x-ray tube must NOT excee...
ARRT mock registry questions and answers
As kVp is decreased... 
contrast increases 
 
 
 
The speed of the film-screen combination has what relationship with density? 
directly proportional 
 
 
 
Grid frequency is described as the... 
number of lead strips per inch or centimeter 
 
 
 
The intensity of the scattered beam is 1/1000 the intensity of the primary beam at what angle 1 m from the patient? 
90 degrees 
 
 
 
The minimum source-to-skin distance for fixed fluoroscopes is... 
15 inches 
 
 
 
Ionization may cause... 
unstable ...
- Package deal
- Exam (elaborations)
- • 19 pages •
As kVp is decreased... 
contrast increases 
 
 
 
The speed of the film-screen combination has what relationship with density? 
directly proportional 
 
 
 
Grid frequency is described as the... 
number of lead strips per inch or centimeter 
 
 
 
The intensity of the scattered beam is 1/1000 the intensity of the primary beam at what angle 1 m from the patient? 
90 degrees 
 
 
 
The minimum source-to-skin distance for fixed fluoroscopes is... 
15 inches 
 
 
 
Ionization may cause... 
unstable ...
ARRT REGISTRY PROCEDURES questions and answers
sthenic 
average build 
 
 
 
hyposthenic 
slender 
 
 
 
asthenic 
extremely thin 
 
 
 
hypersthenic 
above average or massive build 
 
 
 
what landmark corresponds to C4-5? 
thyroid cartilage 
 
 
 
what landmark corresponds to the sternal notch? 
T2,3 
 
 
 
what landmark corresponds to the sternal angle? 
T4,5 
 
 
 
what landmark corresponds to the inferior angle of the scapula? 
T7 
 
 
 
what landmark corresponds to the xiphoid tip? 
T10 
 
 
 
what landmark corresponds to the level of ...
- Package deal
- Exam (elaborations)
- • 26 pages •
sthenic 
average build 
 
 
 
hyposthenic 
slender 
 
 
 
asthenic 
extremely thin 
 
 
 
hypersthenic 
above average or massive build 
 
 
 
what landmark corresponds to C4-5? 
thyroid cartilage 
 
 
 
what landmark corresponds to the sternal notch? 
T2,3 
 
 
 
what landmark corresponds to the sternal angle? 
T4,5 
 
 
 
what landmark corresponds to the inferior angle of the scapula? 
T7 
 
 
 
what landmark corresponds to the xiphoid tip? 
T10 
 
 
 
what landmark corresponds to the level of ...
Arrt ct registry questions and answers
1. 
The normal range of respiration of an adult is 
A. 5- 10 breaths per minute 
B. 12-20 breaths per minute 
c. 20-30 breaths per minute 
D. 35-50 breaths per minute 
B. 12-20 
 
 
 
2 
which of the following is a parenteral route of medication administration 
A. sublingual 
B. Intramuscular 
C. transdermal 
D. Oral 
B. Intramuscular 
 
 
 
3 
The preperation for a contrast- enhanced CT exam of a patient with prior allergic reaction to iodinated contrast media may include 
A. pre medication wit...
- Package deal
- Exam (elaborations)
- • 55 pages •
1. 
The normal range of respiration of an adult is 
A. 5- 10 breaths per minute 
B. 12-20 breaths per minute 
c. 20-30 breaths per minute 
D. 35-50 breaths per minute 
B. 12-20 
 
 
 
2 
which of the following is a parenteral route of medication administration 
A. sublingual 
B. Intramuscular 
C. transdermal 
D. Oral 
B. Intramuscular 
 
 
 
3 
The preperation for a contrast- enhanced CT exam of a patient with prior allergic reaction to iodinated contrast media may include 
A. pre medication wit...
ARRT REGISTRY IMAGE PRODUCTION questions and answers
voltage is stepped up or stepped down by only a small amount and sent to the _______ side of the high voltage step up transformer 
primary 
 
 
 
where is the timer in the X-ray circuit? 
between autotransformer and high voltage transformer 
 
 
 
mAs timers are used with __________ generators 
falling load 
 
 
 
AEC 
fixed kVp, controlled mAs 
positioning must be perfect 
 
 
 
what is the shortest time with AEC? 
1 ms 
 
 
 
falling load generator 
RT sets mAs and kVp 
when max heat load of t...
- Package deal
- Exam (elaborations)
- • 39 pages •
voltage is stepped up or stepped down by only a small amount and sent to the _______ side of the high voltage step up transformer 
primary 
 
 
 
where is the timer in the X-ray circuit? 
between autotransformer and high voltage transformer 
 
 
 
mAs timers are used with __________ generators 
falling load 
 
 
 
AEC 
fixed kVp, controlled mAs 
positioning must be perfect 
 
 
 
what is the shortest time with AEC? 
1 ms 
 
 
 
falling load generator 
RT sets mAs and kVp 
when max heat load of t...
ARRT Radiography Exam Review questions and answers
Study guide for the ARRT exam in radiography. 
Anatomy and positioning are not covered in this study guide. 
 
 
 
What is a tort? 
A violation of civil law. 
 
 
 
Torts are also known as ________. 
Personal Injury Law 
 
 
 
If a patient is apprehensive about being injured, or a radiographer causes fear in the patient, it is known as ________. 
Assault 
 
 
 
Unlawful touching or touching without consent, harm resulting from physical contact with the radiographer, and imaging the wrong body pa...
- Package deal
- Exam (elaborations)
- • 80 pages •
Study guide for the ARRT exam in radiography. 
Anatomy and positioning are not covered in this study guide. 
 
 
 
What is a tort? 
A violation of civil law. 
 
 
 
Torts are also known as ________. 
Personal Injury Law 
 
 
 
If a patient is apprehensive about being injured, or a radiographer causes fear in the patient, it is known as ________. 
Assault 
 
 
 
Unlawful touching or touching without consent, harm resulting from physical contact with the radiographer, and imaging the wrong body pa...
CT Registry Review - ARRT questions and answers
Absorbed dose 
the amount of energy absorbed per unit mass 
(grays or rads) 
 
 
 
back projection 
- 3rd step in IR loop of iterative reconstruction algorithm 
- ray sum data are projected back onto a matrix. 
 
 
 
blood urea nitrogen (BUN) 
renal function (nitrogen in blood) 
(7-25mg/dl) 
 
 
 
bow-tie filter 
Filter compensating for a cylindrical shape (body) 
-filter is thicker at the ends 
 
 
 
contiguous images 
images with equal section thicknesses & reconstruction intervals 
 
 
 
Alia...
- Package deal
- Exam (elaborations)
- • 18 pages •
Absorbed dose 
the amount of energy absorbed per unit mass 
(grays or rads) 
 
 
 
back projection 
- 3rd step in IR loop of iterative reconstruction algorithm 
- ray sum data are projected back onto a matrix. 
 
 
 
blood urea nitrogen (BUN) 
renal function (nitrogen in blood) 
(7-25mg/dl) 
 
 
 
bow-tie filter 
Filter compensating for a cylindrical shape (body) 
-filter is thicker at the ends 
 
 
 
contiguous images 
images with equal section thicknesses & reconstruction intervals 
 
 
 
Alia...
ARRT Mock Registry #2 questions and answers
The portion of contrast that is caused by variations in the anatomy or is secondary to pathologic changes is called: 
subject contrast 
 
 
 
What is the primary evaluation criteria for the parietoacanthal projection? 
petrous pyramids are projected inferior to the maxillary sinuses 
 
 
 
The inferosuperior projection of the shoulder demonstrates what anteriorly? 
a. coronoid process 
b. acromion 
c. corocoid process 
d. greater tubercle 
c. corocoid process 
 
 
 
The obliquity used to demonst...
- Package deal
- Exam (elaborations)
- • 5 pages •
The portion of contrast that is caused by variations in the anatomy or is secondary to pathologic changes is called: 
subject contrast 
 
 
 
What is the primary evaluation criteria for the parietoacanthal projection? 
petrous pyramids are projected inferior to the maxillary sinuses 
 
 
 
The inferosuperior projection of the shoulder demonstrates what anteriorly? 
a. coronoid process 
b. acromion 
c. corocoid process 
d. greater tubercle 
c. corocoid process 
 
 
 
The obliquity used to demonst...
ARRT- ultrasound review questions and answers
Alkaline phosphatase is produced by... 
Liver, bone and Placenta 
 
 
 
Normal liver Measurement.. 
13 - 15 /Hepatomegaly after 17cm 
 
 
 
Which liver Lab value is noted for a malignancy marker in nonpregnant patients? 
AFP alpha- fetoprotein 
 
 
 
indirect bilirubin- 
Direct bilirubin- 
Non-obstructive conditions 
cirrhosis, Hep,Liver mets, obstruction 
 
 
 
Which liver lab value is noted when there is damaged or injured cells? 
AST Aminotransferase 
 
 
 
the left lobe of the liver is divid...
- Package deal
- Exam (elaborations)
- • 90 pages •
Alkaline phosphatase is produced by... 
Liver, bone and Placenta 
 
 
 
Normal liver Measurement.. 
13 - 15 /Hepatomegaly after 17cm 
 
 
 
Which liver Lab value is noted for a malignancy marker in nonpregnant patients? 
AFP alpha- fetoprotein 
 
 
 
indirect bilirubin- 
Direct bilirubin- 
Non-obstructive conditions 
cirrhosis, Hep,Liver mets, obstruction 
 
 
 
Which liver lab value is noted when there is damaged or injured cells? 
AST Aminotransferase 
 
 
 
the left lobe of the liver is divid...
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