Upper Extremity Flashcards
PA/AP 2-5 digits IR size and orientation
10x12 LW
PA/AP 2-5 digits SID
40 inches
PA/AP 2-5 digits positioning
extend affected digit, palmar surface down
2-5 digits centering point
PIP joint of affected digit
PA/AP 2-5 digits collimation
1 inch proximal to MCP joint
kVp for digits
66
Lateral digits positioning
Affected digit extended, true lateral, flex other digits
Oblique digits 2-5 positioning
hand pronated, rotated 45 degrees
Lateral 2-5 digits collimation
1 inch proximal to MCP joint
1st digit IR size and orientation
10x12 LW
1st digit AP positioning
true AP position, extreme medial rotation
1st digit centering point
MCP joint of 1st digit
kVP for 1st digit
66
1st digit collimation
1inch proximal to CMC joint
1st digit SID
40 inches
Lateral 1st digit positioning
palmar surface down, hand rotated so thumb in true lateral
PA oblique 1st digit positioning
palmar surface down
Hand PA IR size and orientation
10x12 LW
Hand SID
40 inches
PA hand positioning
palmar surface down, fingers spread apart
PA hand centering point
3rd MCP joint
PA hand collimation
1inch proximal to ulnar styloid
PA hand kVp
66
PA oblique hand positioning
pronated hand, 45 degree rotation
Lateral hand positioning
palmar perpendicular to IR, fan out fingers
Lateral hand collimation
1 inch proximal to ulnar styloid
PA wrist IR size and orientation
10x12 LW
PA wrist SID
40 inches
PA wrist positioning
UE same plane, forearm down, fingers in fist
PA wrist centering point
midcarpals
PA wrist collimation
2.5 inches proximal and distal to wrist
PA wrist kVp
66
Lateral wrist positioning
UE same plane, elbow 90 degrees, check epicondyles for true lateral
Lateral wrist kVp
70
PA oblique wrist positioning
UE same plane, palmar surface down, rotate wrist 45 degrees
PA oblique wrist centering point
midcarpals
PA oblique wrist kVp
66
PA oblique wrist collimation
2.5 inches proximal and distal to wrist joint
AP forearm IR size and orientation
10x12 LW
AP forearm SID
40 inches
AP forearm positioning
UE in same plane, extend elbow, hand supinated, humeral epicondyles parallel
AP forearm centering point
mid forearm
AP forearm collimation
2 inch distal to wrist joint and proximal to elbow
AP forearm kVp
70
Lateral forearm positioning
UE in same plane, flex elbow 90 degrees, check epicondyles for true lateral
Lateral forearm centering point
mid forearm
Lateral forearm collimation
2inch distal to wrist joint and proximal to elbow
Lateral forearm kVp
70
AP elbow IR size and orientation
10x12 LW
AP elbow SID
40 inches
AP elbow positioning
UE on same plane, extend elbow, supinate hand, check humeral epicondyles
AP elbow centering point
elbow joint
AP elbow collimation
3inches proximal and distal elbow
AP elbow kVp
70
Lateral elbow positioning
UE same plane, elbow flexed 90 degrees, check for full 90, thumb up
AP oblique elbow medial rotation positioning
UE on same plane, medial rotate, hand pronated, check elbow is at 45 degrees
AP oblique elbow lateral rotation positioning
UE in same plane, extend elbow, hand supinated, externally rotate (thumb and finger touching table) check elbow is at 45
AP oblique elbow medial rotation kVp
70
AP humerus IR size and orientation
14x17 LW
AP humerus SID
40 inches
AP humerus positioning
upright, facing tube, abduct arm, hand supinated, check humeral epicondyles
AP humerus respiration
suspended
AP humerus centering point
mid humerus
AP humerus kVp
75
AP humerus collimation
2 inches distal elbow joint and 2 inches superior to shoulder
Lateral humerus positioning
upright, flex elbow, back of hand on hip, check humeral epicondyles are lateral
lateral humerus collimation
2 inches distal elbow, 2 inches superior shoulder