Chest Projections Flashcards
All chest projections SID are?
72”
All chest projections use what cassette size?
14x17
All chest projections breathing instructions are?
expose at end of 2nd full inspiration
For PA chest the IR position is?
1.5-2” above relaxed shoulders
For PA chest the CR position is?
Perpendicular to the IR at the level of T7
For PA chest the collimation is?
17”lengthwise by 1” beyond
What PA chest criteria is to be met?
air field trachea has apex/costophrenic angles includes diaphragm sternal ends of clavicles equidistant 10 posterior ribs
For Lateral Chest the IR position is?
1.5-2” above relaxed shoulders
For lateral chest the CR position is?
Perpendicular to the IR at the level of T7
For lateral chest the collimation is?
17” by 1” beyond
What Lateral chest criteria is to be met?
hila in the center costophrenic angles/apices not obscured superimposition of ribs sternum in profile sharp outlines of heart/diaphragm vascular markings
For Chest obliques how much is the patient angled?
45 degrees
For PA oblique Chest (RAO/LAO) the IR position is?
1.5-2” above vertebral prominens
For PA oblique chest (RAO/LAO) the CR position is?
Perpendicular to the IR at the level of T7
For PA Oblique chest (RAO/LAO) what is the collimation?
17” lengthwise by 1” beyond