RTE1503 FINAL EXAM QUESTIONS AND ANSWERS A+ GRADED. Buy Quality Materials!
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Course
1503
Institution
1503
RTE1503 FINAL EXAM QUESTIONS AND ANSWERS A+ GRADED. Buy Quality Materials!
Good positioning
Proper exposure
Image markers present
Evaluation criteria for radiographic images include which of the following?
True
T/F: A PA chest should be viewed in anatomic position.
False;
workers should...
RTE1503 FINAL EXAM QUESTIONS AND ANSWERS A+
GRADED. Buy Quality Materials!
Good positioning
Proper exposure
Image markers present
Evaluation criteria for radiographic images include which of the following?
True
T/F: A PA chest should be viewed in anatomic position.
False;
workers should wear their dosimeter outside the apron at the collar level
T/F: During fluoroscopy, workers should wear their dosimeter under the apron at the
collar level.
RPO
What is the position of the patient in the diagram below?
LPO
What is the position of the patient in the diagram below?
left lateral
What is the position of the patient in the diagram below?
True
T/F: Symphyses are cartilaginous joints with broad, flattened disks of fibrocartilage
between bony structures
True
T/F: The metaphysis is the wider portion of a long bone where growth in length occurs.
Articular cartilage
What type of tissue covers the ends of long bones?
AP external oblique
What projection/position of the right knee is demonstrated?
Sutures
Which joint classification refers to interlocking or segmented edges held together by
fibrous tissue or ligaments?
mediolateral
What projection is demonstrated on this lateral of the left ankle?
kV
Which prime factor is associated with the penetrating power of the x-ray beam?
5 rem
What is the annual dose limit for radiation workers?
Gy
What is the SI unit of radiation exposure that is equivalent to the rad?
- give clear instructions when positioning the patient
- employ gonadal shielding
- use close collimation & PBL when indicated
, Which of the following can be used to help protect the patient from excess radiation
exposure?
it reduces the contrast of an image
it is emitted from the patient
it is a type of secondary radiation
Which of the following is true concerning scatter radiation?
Cassettes
PSP plates
Flat panel detectors
Computed Radiography (CR) utilizes which of the following?
Sesamoids
Extra credit - What is the name of the small, oval-shaped bones embedded in certain
tendons?
7"-8" below the vertebra prominens
Where should the CR enter for a PA chest?
parallel
On a correctly positioned PA chest, the midcoronal plane should be _______ to the IR.
False
T/F: To insure no rotation on a lateral chest, the midsagittal plane of the body should be
perpendicular to the IR.
mid sternum
For an AP erect chest, the CR should enter at the level of the:
True
T/F: Obliques of the chest are done to demonstrate the mediastinum, heart & great
vessels.
primary bronchi
secondary bronchi
Which of the following structures have cartilage to keep them open?
Both the posterior ribs & costophrenic angles
On a correctly positioned lateral chest x-ray ,which structures should be superimposed?
Expose on full inspiration
Patient lying on R or L side with arms raised over head
Horizontal x-ray beam
Which of the following applies to a lateral decubitus chest procedure?
Lateral Decubitus Chest
What position/projection?
110-125
What is the correct kV range to be used for a PA chest done in the upright Bucky?
True
T/F: To determine if a PA chest image is rotated, you should look for asymmetry of the
SC joints.
AP Lordotic Chest
What position/ projection?
"portable"
patient position (e.g., erect, semi-erect, supine)
time of the exam
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