Which of the following should be clearly demonstrated on an AP or PA oblique projection of the lungs?
1)Both lungs in their entirety
2)R and L primary bronchi
3)The trachea filled with air
A) 1 and 2
B) 1 and 3
C) 2 and 3
D) 1, 2, and 3

Question

Quizplus · Accepted Answer

On an AP or PA oblique projection of the lungs, it is important to clearly demonstrate both lungs in their entirety, as well as a clear visualization of the trachea filled with air. The visualization of the R and L primary bronchi is not necessary for the projection. Therefore, the best choice is option B, which only includes the demonstration of both lungs in their entirety and the trachea filled with air.

Which of the Following Should Be Clearly Demonstrated on an AP