The PA projection of the skull with a horzontal CR demonstrates this filling the orbits
What is petrous pyramids
100
visualization of the posterior fat pad occurs with this
What is trauma
OR less than 90 degree flexion of elbow
100
This projection will place the right kidney parallel to the IR
What is LPO
100
The following are used to demonstrate SC jts EXCEPT:
weight bearing
RAO
LAO
PA
What is weight bearing
100
All of the following are associated with the posterior femur except:
popliteal surface
intercondyloid fossa
intertrochanteric crest
fovea capitis
What is fovea capitis
200
This is bone of the skull is best demonstrated in the AP axial projection with a CR directed 30 degrees caudal
What is occipital bone
200
If this is done there will be excessive 3rd - 5th metacarpophalangeal joint superimposition
What is over-oblique the hand (over 45 degrees)
200
This projection allows visualization of the gastric antrum, duodenal bulb, and pylorus in a hypersthenic patient (high and transverse stomach)
What is PA axial (35-45 degrees)
200
The patient must be obliqued in this manner to visualize the glenoid fossa in profile
What is 35-45degrees toward the side of interest (in reality can be as much as 60 degress)
200
A lateral lumber spine radiograph demonstrates all of the following EXCEPT:
spinous processes
intervertebral foramina
zygapophyseal joints
pedicles
What is zygapophyseal joints
300
This projection best evaluates the maxillary sinuses without superimposition of the petrous pyramids
What is parietoacanthal projection
300
Using this method for obtaining radiographs of an elbow that cannot be straightened allows visualization of the proximal forearm and the distal humerus
What is parital flexion/extension
300
This projection demonstates barium in the fundus and air in the pylorus and duodenal bulb
What is AP
300
The correct CR entrance point for an AP shoulder
What is 1" inferior to the coracoid process
300
All of the followng demonstrate the coronoid process of the ulna in profile EXCEPT:
lateral
medial oblique
lateral oblique
What is lateral oblique (demonstrates radial head)
400
This projection best demonstrates the floor and roof of the orbits and can best be used to demonstrate a blowout fx
What is modified waters
400
Evaluation for this structure includes epicondyles perpendicular to the IR and lesser tubercle in profile
What is lateral humerus
400
This projection best demonstrates the mucosa of the lateral wall of the descending colon
What is rt lat decub
400
This oblique is utilized to visualize the right SI jt (need degree of obliquity also)
What is LPO at 25-30 degrees
400
The radial head articulates with this structure of the humerus
What is capitulum
500
The open mouth waters (parietoacanthial) projection best demonstrates this group of sinuses
What is sphenoid
500
This projection best demonstrates the interspaces between the first and second cuniforms
What is lateral oblique foot
500
This projection of the esophagus provides a wider space between the vertabra and the heart to minimize superimposition of barium and anatomical structures
What is RAO
500
This method demonstrates an oblique projection of the femoral head, neck and trochanter
What is modified Cleaves
500
Axillary ribs of the right thorax would be best demonstrated by these two projections