RTBC TEST REVIEW UPDATED
ACTUAL Exam Questions and CORRECT
Answers
failure to dorsiflex the patient's foot when performing the 45 degree anteroposterior (AP) medial
oblique projection of the ankle will result in - CORRECT ANSWER - superimposition of
the lateral malleolus and calcaneus
if the x-ray tube moves rapidly during a fluoroscopy exam, the image will appear to be blurry.
This is the result of - CORRECT ANSWER - camera tube lag
leukemia has a latency period of - CORRECT ANSWER - 5-7 years
these two facts are true of which bone:
the medial condyle extends lower/more distally than the lateral condyle
the intertrochanteric crest is located on the superior posterior surface of the bone - CORRECT
ANSWER - femur
what view would best demonstrate a potential fracture of the anterior portion of the right 4th rib -
CORRECT ANSWER - PA
an off-focus grid error occurs when the grid - CORRECT ANSWER - is used at the wrong
SID
what contrast media should be used when a perforation of the bowel is suspected - CORRECT
ANSWER - iodinated aqueous
, what degree of body rotation is used for AP Grashey method of the shoulder - CORRECT
ANSWER - 15-20 degrees toward affected side
sinuses smv projection - CORRECT ANSWER -
The smallest exposure difference that can be detected and displayed by the imaging system is
called: - CORRECT ANSWER - contrast resolution
medial intercondylar tubercle - CORRECT ANSWER -5
subcutaneous access port - CORRECT ANSWER - used for long term administration of
medications
access to protected electronic medical records (EMR) should be protected by: - CORRECT
ANSWER - anti-hacking software
complex passcode requirements
encryption
what process is used to display the digital image with the ideal brightness and contrast -
CORRECT ANSWER - Look-up table (LUT) adjustments
what two things should be done to ensure proper positioning of a lateral knee - CORRECT
ANSWER - angle CR 5-7 degree cephalic
position patella perpendicular to IR
in which age group is it most common for children to believe they are sick because they were
bad - CORRECT ANSWER - preschool age
ACTUAL Exam Questions and CORRECT
Answers
failure to dorsiflex the patient's foot when performing the 45 degree anteroposterior (AP) medial
oblique projection of the ankle will result in - CORRECT ANSWER - superimposition of
the lateral malleolus and calcaneus
if the x-ray tube moves rapidly during a fluoroscopy exam, the image will appear to be blurry.
This is the result of - CORRECT ANSWER - camera tube lag
leukemia has a latency period of - CORRECT ANSWER - 5-7 years
these two facts are true of which bone:
the medial condyle extends lower/more distally than the lateral condyle
the intertrochanteric crest is located on the superior posterior surface of the bone - CORRECT
ANSWER - femur
what view would best demonstrate a potential fracture of the anterior portion of the right 4th rib -
CORRECT ANSWER - PA
an off-focus grid error occurs when the grid - CORRECT ANSWER - is used at the wrong
SID
what contrast media should be used when a perforation of the bowel is suspected - CORRECT
ANSWER - iodinated aqueous
, what degree of body rotation is used for AP Grashey method of the shoulder - CORRECT
ANSWER - 15-20 degrees toward affected side
sinuses smv projection - CORRECT ANSWER -
The smallest exposure difference that can be detected and displayed by the imaging system is
called: - CORRECT ANSWER - contrast resolution
medial intercondylar tubercle - CORRECT ANSWER -5
subcutaneous access port - CORRECT ANSWER - used for long term administration of
medications
access to protected electronic medical records (EMR) should be protected by: - CORRECT
ANSWER - anti-hacking software
complex passcode requirements
encryption
what process is used to display the digital image with the ideal brightness and contrast -
CORRECT ANSWER - Look-up table (LUT) adjustments
what two things should be done to ensure proper positioning of a lateral knee - CORRECT
ANSWER - angle CR 5-7 degree cephalic
position patella perpendicular to IR
in which age group is it most common for children to believe they are sick because they were
bad - CORRECT ANSWER - preschool age
