Language of Medicine Chapter 20 Questions and Answers Latest Update 2025
What does a radiologist do? - Answers Specializes diagnostic techniques such as ultrasound, MRI and CT
scans.
PACS is a: - Answers System to replace traditional films with digital equivalents
What is thallium 201? - Answers Radionuclide
X-ray of the renal pelvis and urinary tract after injecting dye into a vein: - Answers IVP: intravenous
pyelogram
Which is an x-ray of a joint? - Answers Arthrogram
What best characterizes an MRI? - Answers Sagittal, frontal, and cross-sectional images are produced
using magnetic and radio waves
Which best describes a barium enema? - Answers Metallic powder is introduced to the large intestine
and x-rays are taken
What best characterizes a CT scan? - Answers Uses ionizing x-rays and computer to produce a transverse
image of the body organs
Which term describes an x-ray test to show an organ in depth? - Answers Tomography
In which procedure is a transducer used? - Answers ultrasound
SPECT is a: - Answers Technique using a radioactive substance and a computer to create three-
dimensional images
What is a substance that gives off high-energy particles or rays? - Answers Radioisotope
DICOM is a: - Answers Protocol for transmission between imaging devices
What can liver and spleen scans detect? - Answers Cirrhosis and splenomegaly due to abscess or tumor
FDG is a: - Answers Radiopharmaceutical used in a PET scan
Measurement or observation within a living organism - Answers in vivo
Process (two dimensional) used to detect radioactivity emitted in diagnostic imaging - Answers
scintigraphy
Diagnostic x-ray procedure in which cross-sectional images are made of specific body segments -
Answers computed tomography
Process of recording x-ray images of bile vessels - Answers cholangiography
Process of recording sound waves in order to produce an image of the heart - Answers echocardography
, In which x-ray view is the patient upright the back to the x-ray machine the film to the chest? - Answers
PA view (PA-pulmonary artery; posteroanterior)
What is an in vivo test? - Answers Experiments are performed in a living organism
Adbuction - Answers Movement away from the midline of the body.
angi/o - Answers vessel (blood)
Angiogram - Answers X-ray image of blood vessels after injecting contrast material into the vessels.
anter/o - Answers front
poster/o - Answers after;behind
Anteroposterior view - Answers Directed from the front toward the back.
aort/o - Answers aorta (largest artery)
Aortography - Answers radiological examination of the aorta and its branches following injection of a
contrast medium via a catheter.
-graphy - Answers process of recording, process of recording
Arthrogram - Answers A test done by injecting dye into the shoulder joint and then taking x-rays. Areas
where the dye leaks out indicate a tear in the tendons.
arthr/o - Answers joint
-gram - Answers record
Arthrography - Answers A procedure involving multiple x rays of a joint using a fluoroscope, or a special
piece of x-ray equipment which shows an immediate x-ray image. A contrast medium (in this case, a
contrast iodine solution) injected into the joint area helps highlight structures of the joint.
Barium enema - Answers Contrast medium is injected into the rectum and x-rays are taken to search for
lesions
Cholangiography - Answers Radiographic examination of the bile ducts after injection with a special dye.
Cholangiopancreatography - Answers Radiographic examination of the bile ducts and pancreas following
administration of a radiopaque contrast medium.
CT scan - Answers A series of x-ray photographs taken from different angles and combined by computer
into a composite representation of a slice through the body.
Cystography - Answers Radiographic imaging of the bladder
cyst/o - Answers Urinary bladder;cyst; sac of fluid
What does a radiologist do? - Answers Specializes diagnostic techniques such as ultrasound, MRI and CT
scans.
PACS is a: - Answers System to replace traditional films with digital equivalents
What is thallium 201? - Answers Radionuclide
X-ray of the renal pelvis and urinary tract after injecting dye into a vein: - Answers IVP: intravenous
pyelogram
Which is an x-ray of a joint? - Answers Arthrogram
What best characterizes an MRI? - Answers Sagittal, frontal, and cross-sectional images are produced
using magnetic and radio waves
Which best describes a barium enema? - Answers Metallic powder is introduced to the large intestine
and x-rays are taken
What best characterizes a CT scan? - Answers Uses ionizing x-rays and computer to produce a transverse
image of the body organs
Which term describes an x-ray test to show an organ in depth? - Answers Tomography
In which procedure is a transducer used? - Answers ultrasound
SPECT is a: - Answers Technique using a radioactive substance and a computer to create three-
dimensional images
What is a substance that gives off high-energy particles or rays? - Answers Radioisotope
DICOM is a: - Answers Protocol for transmission between imaging devices
What can liver and spleen scans detect? - Answers Cirrhosis and splenomegaly due to abscess or tumor
FDG is a: - Answers Radiopharmaceutical used in a PET scan
Measurement or observation within a living organism - Answers in vivo
Process (two dimensional) used to detect radioactivity emitted in diagnostic imaging - Answers
scintigraphy
Diagnostic x-ray procedure in which cross-sectional images are made of specific body segments -
Answers computed tomography
Process of recording x-ray images of bile vessels - Answers cholangiography
Process of recording sound waves in order to produce an image of the heart - Answers echocardography
, In which x-ray view is the patient upright the back to the x-ray machine the film to the chest? - Answers
PA view (PA-pulmonary artery; posteroanterior)
What is an in vivo test? - Answers Experiments are performed in a living organism
Adbuction - Answers Movement away from the midline of the body.
angi/o - Answers vessel (blood)
Angiogram - Answers X-ray image of blood vessels after injecting contrast material into the vessels.
anter/o - Answers front
poster/o - Answers after;behind
Anteroposterior view - Answers Directed from the front toward the back.
aort/o - Answers aorta (largest artery)
Aortography - Answers radiological examination of the aorta and its branches following injection of a
contrast medium via a catheter.
-graphy - Answers process of recording, process of recording
Arthrogram - Answers A test done by injecting dye into the shoulder joint and then taking x-rays. Areas
where the dye leaks out indicate a tear in the tendons.
arthr/o - Answers joint
-gram - Answers record
Arthrography - Answers A procedure involving multiple x rays of a joint using a fluoroscope, or a special
piece of x-ray equipment which shows an immediate x-ray image. A contrast medium (in this case, a
contrast iodine solution) injected into the joint area helps highlight structures of the joint.
Barium enema - Answers Contrast medium is injected into the rectum and x-rays are taken to search for
lesions
Cholangiography - Answers Radiographic examination of the bile ducts after injection with a special dye.
Cholangiopancreatography - Answers Radiographic examination of the bile ducts and pancreas following
administration of a radiopaque contrast medium.
CT scan - Answers A series of x-ray photographs taken from different angles and combined by computer
into a composite representation of a slice through the body.
Cystography - Answers Radiographic imaging of the bladder
cyst/o - Answers Urinary bladder;cyst; sac of fluid
