Thumb Lateral Flashcards
1
Q
A
2
Q
Projection
A
DP
3
Q
Positioning
A
Patient seated alongside IR
Affected arm closest.
Lat aspect of thumb placed on IR
Move fingers toward ulna
4
Q
A
5
Q
Thumb Lateral
Collimation - Proximally
A
1st carpo-metacarpal joint
5
Q
Lat Thumb
Vertical Central Ray
A
Metacarpal joint 1
6
Q
Thumb Lateral
Collimation - Distally
A
Distal phalanx
7
Q
Thumb Lateral
Collimation - Medially/Laterally
A
Skin Margins