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Exam (elaborations)

RAD Review Question Bank with Correct Answers

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  • Course
  • Pathology
  • Institution
  • Pathology

In a routine (mediolateral) lateral projection of the knee, if the fibular head is seen to be completely free from superimposition of the proximal tibia, what positioning error likely occurred? A. The patient extended their knee too much. B. The patient was rotated posteriorly. C. The pati...

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  • August 16, 2024
  • 210
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Pathology
  • Pathology
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RAD Review Question Bank with Correct
Answers
In a routine (mediolateral) lateral projection of the knee, if the fibular head is seen to be
completely free from superimposition of the proximal tibia, what positioning error likely
occurred?

A. The patient extended their knee too much.

B. The patient was rotated posteriorly.

C. The patient flexed their knee too much.

D. The patient was rotated anteriorly. - Answer-B. The patient was rotated posteriorly

Which of the following statements is (are) true regarding a two-member team
performing mobile radiography on a patient with MRSA precautions?
1. One radiographer remains "clean"—that is, he or she has no physical contact with the
patient.
2. The radiographer who positions the mobile unit also makes the exposure.
3. The radiographer who positions the cassette also retrieves the cassette and removes
it from its plastic protective cover.

A. 1 and 2 only

B. 1 and 3 only

C. 2 and 3 only

D. 1, 2, and 3 - Answer-A. 1 and 2 only

A minor reaction to the IV administration of a contrast agent can include
1. a few hives
2. nausea
3. a flushed face

A. 1 only

B. 1 and 2 only

C. 1 and 3 only

D. 1, 2, and 3 - Answer-D. 1, 2, and 3

,The Gray may be described as

A. disintegrations per second.

B. ions produced in air.

C. energy deposited in an absorber.

D. biologic effects. - Answer-C. energy deposited in an absorber

Which of the following women is likely to have the most homogeneous glandular breast
tissue?

A. A postpubertal adolescent

B. A 20-year-old with one previous pregnancy

C. A menopausal woman

D. A postmenopausal 65-year-old - Answer-A. A postpubertal adolescent

Select the 3 correct completions. To reduce the back strain that can result from moving
heavy objects, the radiographer should

A. Hold the object away from his/her body

B. Bend at the waist to lift

C. Lift with bent knees and straight back

D. Push or roll a heavy object

E Provide a broad base of support - Answer-C, D, E

Structures involved in blowout fractures include the
1. orbital floor
2. inferior rectus muscle
3. temporal bone

A. 1 only

B. 1 and 2 only

C. 2 and 3 only

D. 1, 2, and 3 - Answer-B. 1 and 2 only

,Which of the following exposures would most likely deliver the least dose to the
ovaries?

A. AP pelvis radiograph

B. PA thoracolumbar scoliosis radiograph

C. AP thoracolumbar scoliosis radiograph

D. AP bilateral (Cleaves) hips radiograph - Answer-B. PA thoracolumbar scoliosis
radiograph

Which ethical principle is related to sincerity and truthfulness?

A. Beneficence

B. Autonomy

C. Veracity

D. Fidelity - Answer-C. Veracity

Angulation of the central ray may be required
1. to avoid superimposition of overlying structures.
2. to avoid foreshortening or self-superimposition.
3. to project through certain articulations.

A. 1 only

B. 2 only

C. 1 and 3 only

D. 1, 2, and 3 - Answer-D. 1, 2, and 3

The mode of pathogenic transmission associated with sneezing and coughing is:

A. Vector

B. Fomite

C. Droplet

D. Direct contact - Answer-C. Droplet

Which of the following devices converts electrical energy to mechanical energy?

, A. Motor

B. Generator

C. Stator

D. Rotor - Answer-A. Motor

The decision as to whether to deliver ionic or nonionic contrast medium should include a
preliminary patient history including, but not limited to patient age, history of respiratory
disease, history of cardiac disease.

A. 1 and 2

B. 1 and 3

C. 2 and 3

D. 1, 2, and 3 - Answer-D. 1, 2, and 3

Abnormal accumulation of air in pulmonary tissues, resulting in overdistention of the
alveolar spaces, is

A. emphysema.

B. empyema.

C. pneumothorax.

D. pneumoconiosis. - Answer-A. emphysema

The late effects of radiation, carcinogenesis and genetic effects, are considered to have
no threshold dose.be indirectly related to dose occur within hours of exposure.

A. 1 only

B. 1 and 2 only

C. 2 and 3 only

D. 1, 2, and 3 - Answer-A. 1 only

The AP axial projection, or "frog leg" position, of the femoral neck places the patient in a
supine position with the affected thigh

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