Procedures and Image Analysis 1B: Digestive System review (Test 3)

Front

When barium is contraindicated for the gastrointestinal tract, what should be used? Options: Oil-based contrast media, Barium sulfate, Water-soluble contrast media (orgainic iodides), Air or gas only

Back

Water-soluble contrast media (orgainic iodides)

Front

Barium should not be used for a GI series if there is a possibility of a perforation.

Back

True

Front

Barium should not be used for a GI series if there is a possibility of an obstruction.

Back

True

Front

Select the anatomy that is best demonstrated on a PA oblique stomach (RAO). Options: Fundus, Body of the stomach, Anterior and posterior walls of the stomach, Pyloric canal, duodenal bulb and loop

Back

Pyloric canal, duodenal bulb and loop

Front

Select the anatomy that is best demonstrated on a right lateral projection of the stomach.

Back

Anterior and posterior walls, bulb and loop

Front

On an AP projection of the stomach, the barium will be concentrated in the: Fundus, Body, Pyloric canal, The duodenal bulb and loop

Back

Fundus

Front

Motility is defined as:

Back

Spontaneous movement

Front

Reflux is defined as:

Back

Backward flow

Front

Peristalsis is defined as:

Back

Contraction waves that propel the content of the digestive system toward the colon

Front

Deglutition is defined as:

Back

Continuous swallowing