Medical Imaging Exam 1 Questions with 100%
Correct Answers
Angiogram
An imaging study depicting blood vessels.
Endoscopy
The use of an illuminated optical instrument to visualize the interior of the body and its
organs.
Barium
A metallic, alkaline, divalent earth element; atomic no. 56, atomic wt. 137.327. Salts are
often used in diagnosis.
Malignant
Cancerous cells, also called a tumor, able to grow into surrounding tissue, spread to other
parts of the body and destroy normal cells.
Radiography
Examination of any part of the body for diagnostic purposes by means of x-rays with the
record of the findings usually impressed upon a photographic film.
Benign
Not cancerous. May also be defined as non-malignant.
Stent
Slender thread, rod, or catheter, lying within the space in the interior of a tubular structure,
such as an artery or the intestine.
Correct Answers
Angiogram
An imaging study depicting blood vessels.
Endoscopy
The use of an illuminated optical instrument to visualize the interior of the body and its
organs.
Barium
A metallic, alkaline, divalent earth element; atomic no. 56, atomic wt. 137.327. Salts are
often used in diagnosis.
Malignant
Cancerous cells, also called a tumor, able to grow into surrounding tissue, spread to other
parts of the body and destroy normal cells.
Radiography
Examination of any part of the body for diagnostic purposes by means of x-rays with the
record of the findings usually impressed upon a photographic film.
Benign
Not cancerous. May also be defined as non-malignant.
Stent
Slender thread, rod, or catheter, lying within the space in the interior of a tubular structure,
such as an artery or the intestine.
