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WorksheetsRADR 2431 | Unit 3 - Fluoro | Final Exam Review
Total questions: 21
Worksheet time: 16mins
What's the degree of rotation for the oblique positions (LAO, RAO, LPO, RPO) of the BE-Large Intestine?
30°−40°
45°−55°
60°−70°
35°−45°
What's the degree of patient rotation for the PA oblique, RAO position of the stomach?
30°−40°
45°−55°
40°−70°
35°−45°
What's the degree of patient rotation for the AP oblique, LPO position of the stomach?
30°−60°
45°−55°
40°−70°
35°−45°
A (a) requires a series of imaging with time intervals.
In an Esophagram, the degree of patient rotation for the RAO position is (a) degrees.
The (a) is the most proximal portion of the large intestine.
The (a) is the most distal portion of the Small Intestine.
The ________ projections best demonstrate the Recto-Sigmoid area. (Select 2)
AP Axial
PA
PA Axial
AP
The (a) is the most superior portion of the stomach.
(a) contrast is used when a bowel perforation is suspected.
When a patient is in the Left Lateral Decubitus position (Double Contrast Large Intestine Exam), where will air and contrast be in the ascending and descending colon? (Select 2)
Air is in the medial portion of the ascending colon, and contrast in the lateral portion of the ascending colon.
Air is in the medial portion of the descending colon and contrast is in the lateral portion of the descending colon.
Air is in the lateral portion of the descending colon and contrast is in the medial portion of the descending colon.
Air is in the lateral portion of the ascending colon, and contrast in the medial portion of the ascending colon.
Why do we use air in double contrast large intestine (colon) studies?
To make sure the patient followed the prep
To demonstrate the lumen
To better visualize lesions (on the side with air)
To make the patient uncomfortable
Gastric peristalsis is more active in what patient position?
LPO
PA
LAO
RAO
Which positions look at the Hepatic Flexure? (Select 2)
RAO
LAO
LPO
RPO
When a patient is in the Right Lateral Decubitus position (Double Contrast Large Intestine Exam), where will air and contrast be in the ascending and descending colon? (Select 2)
Air is in the medial portion of the ascending colon, and contrast in the lateral portion of the ascending colon.
Air is in the medial portion of the descending colon and contrast is in the lateral portion of the descending colon.
Air is in the lateral portion of the descending colon and contrast is in the medial portion of the descending colon.
Air is in the lateral portion of the ascending colon, and contrast in the medial portion of the ascending colon.
Which positions look at the Splenic Flexure? (Select 2)
RAO
LAO
LPO
RPO
The (a) position will best demonstrate an unobstructed view of the Esophagus between the heart and vertebrae.
What's another name for the Splenic Flexure?
Right Splenic Flexure
Left Colic Flexure
Right Colic Flexure
Left Splenic Flexure
What's another name for the Hepatic Flexure?
Right Splenic Flexure
Left Colic Flexure
Right Colic Flexure
Left Splenic Flexure
The (a) position produces the best image of an air filled pylorus in an double contrast UGI exam?
For the LPO position of the stomach, an average angle of (a) degrees should be sufficient for a sthenic patient.
