Author Question: A lateral elbow projection obtained with the wrist and hand pronated demonstrates 1. the radial ... (Read 76 times)

justinmsk · **on:** Jul 17, 2018

A lateral elbow projection obtained with the wrist and hand pronated demonstrates

1. the radial head anterior to the coronoid.
2. the radial tuberosity in profile anteriorly.
3. an open elbow joint.
4. the radial tuberosity in profile posteriorly.
a. 2 only
b. 4 only
c. 3 and 4 only
d. 1 and 3 only

Question 2

A lateral elbow projection demonstrates the radial head situated anterior and proximal to the co-ronoid process. How was the patient positioned for such an image to be obtained?

1. The distal forearm was too high.
2. The distal forearm was too low.
3. The proximal humerus was too high.
4. The proximal humerus was too low.
a. 1 and 3 only
b. 1 and 4 only
c. 2 and 3 only
d. 2 and 4 only