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Today, X-rays have both diagnostic and ________ uses.

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Prior to a CT scan with contrast, you should ____.


A) ask the patient if he has allergies to the contrast media, iodine, or shellfish
B) tell the patient the procedure will last 3 hours
C) tell the patient he will have to drink a contrast medium
D) tell the patient that a written report will be ready 30 minutes after the exam
E) tell the patient to hold his breath while the scan is being performed

F) A) and B)
G) A) and E)

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Nuclear medicine is also known as ____.


A) radionuclide imaging
B) ultrasound
C) radiation therapy
D) CT scanning
E) magnetic resonance imaging

F) A) and E)
G) C) and E)

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One type of nuclear medicine scan, the ________ scan, evaluates the condition of the heart's myocardium.

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An upper GI series to help diagnose and evaluate obstructions, ulcers, polyps, diverticulosis, tumors, or motility problems of the esophagus, stomach, duodenum, and small intestine is sometimes called a(n) ________.

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The procedure that directs high-frequency sound waves through the skin over the area of the body being examined and produces an image based on the echoes is ________.

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A(n) _______ is a substance that makes internal organs denser and blocks the passage of X-rays to the photographic film.

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Which of the following is an example of an invasive diagnostic procedure?


A) Mammography
B) CT scan
C) Angiography
D) Ultrasound
E) Standard X-ray

F) B) and D)
G) A) and C)

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Which of the following evaluates the condition of the myocardium through the use of a gamma camera that allows the physician to measure ventricular contractions?


A) MUGA scan
B) CT scan
C) SPECT
D) Heart X-ray
E) PET scan

F) C) and D)
G) B) and C)

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Which procedure is diagnostic for irregularities or compressions of the spinal cord?


A) Retrograde pyelogram
B) Ultrasound
C) Myelography
D) Mammography
E) Gastrointestinal angiography

F) All of the above
G) A) and B)

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Which nuclear medicine scan requires the patient to take a capsule of contrast medium on the first day of the scan and then return 24 hours later for a second scan?


A) Liver scan
B) Bone scan
C) Thyroid uptake and scan
D) Kidney scan
E) Brain scan

F) A) and D)
G) C) and E)

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When teaching the patient about X-ray safety, you should ____.


A) tell a female patient to avoid X-rays within 5 days of her menstrual cycle
B) tell the patient that dental X-rays should be done with wide-beamed plastic cones
C) scare the patient about radiation so he won't get too many
D) ask the patient about prior exposure and encourage him to keep a record of past exams
E) tell the patient to request fluoroscopy instead of standard X-rays because it carries a lower radiation risk

F) None of the above
G) B) and D)

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Which diagnostic procedure is an X-ray examination of the internal breast tissues?


A) Myelography
B) Cholecystography
C) Mammography
D) Fluoroscopy
E) Cholangiography

F) A) and E)
G) C) and D)

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Which of the following is used to diagnose upper GI bleeding?


A) Retrograde pyelogram
B) Stereoscopy
C) Ultrasound
D) Myelography
E) Gastrointestinal angiography

F) B) and D)
G) B) and E)

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For which diagnostic procedure would it be important for you to ask if the patient is a metalworker?


A) Ultrasound
B) KUB
C) Cholecystography
D) Myelography
E) MRI

F) A) and E)
G) All of the above

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A nuclear medicine procedure called ________ is often used to locate and determine the extent of brain damage from a stroke.

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Which procedure performed by a radiologist evaluates the function of the bile ducts?


A) Upper GI series
B) Intravenous pyelography
C) Cholangiography
D) Arthrography
E) Myelography

F) D) and E)
G) A) and D)

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Which of the following outlines the size, shape, and position of urinary organs?


A) Myelography
B) KUB radiography
C) Thermography
D) Xeroradiography
E) Retrograde pyelogram

F) A) and B)
G) C) and D)

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The use of X-ray technology for diagnostic purposes is called diagnostic ________.

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