radiology 2 and 3 Flashcards
exam study (22 cards)
The non-affected limb in a pelvic xray will appear
magnified
Which view is recommended for a patient in respiratory distress when taking thoracic radiographs?
DV view
What should be measured at the caudal border of the scapula when taking thoracic radiographs?
Thickest portion of the area of interest
When should the radiograph ideally be exposed when taking a Thoracic radiograph?
At the peak of inspiration
Which view is recommended for abdominal radiographs?
All of the above
What helps to highlight the organs best in abdominal radiographs?
Presence of abdominal fat
When should the radiograph ideally be exposed?
At the end of expiration
What is the ideal method to reduce patient movement during extremity radiography?
Chemical restraint
What should be measured at the thickest portion of the area of interest for all views?
Patients thickeness
How many students should restrain the patient while setting up the radiograph?
Two
Where should the central beam be centered during extremity radiography?
All of the above (the Specific area of interest)
What should be included in the collimation for a bone radiograph?
Joints proximal and distal to the bone of interest
What should be included in the collimation for a joint radiograph?
Proximal and distal bones
What should be included in the collimation for a pelvis radiograph?
Iliac crest to ischial tuberosity
Where should the left/right marker be placed for individual limb radiographs?
On the limb being radiographed
Which views are recommended for scapula radiographs?
Caudocranial and lateral
Which views are recommended for pelvis radiographs?
VD frogleg, VD OFA and lateral
What is usually required for skull radiography?
Anesthesthesia or heavy sedation
What is the most commonly performed contrast study in general practice?
Gastrointestinal barium series
Why is barium sulfate not recommended if GI perforation is suspected?
It can cause further perforation
Which of the following can be used for negative contrast studies?
Air
Why is the negative contrast generally administered first in double contrast studies?
To avoid excessive bubbles from forming
