Wrist - Lateral
Jump to navigation
Jump to search
Radiographic Positioning
Adult | Other related pages of interest |
Name of projection | Wrist - Lateral |
Area Covered | Distal radius and ulna, carpals, mid metacarpal area |
Pathology shown | Fracture, dislocation, arthritis, foreign body |
Radiographic Anatomy | Wrist Radiographic Anatomy |
IR Size & Orientation | 24 x 30cm Landscape, divided in thirds usually fits 3 projections, use lead masking for unused area |
Film / Screen Combination | Detail (CR and DR as recommended by manufacturer) |
Bucky / Grid | No |
Filter | No |
Exposure | 53 kVp 4 mAs |
FFD / SID | 100cm |
Central Ray | Directed to the mid-carpal area Perpendicular to the IR |
Collimation | Centre: Mid-carpal area Shutter A: Half the metacarpals to one quarter of distal radius and ulna Shutter B: Skin margin |
Markers | Distal and Lateral Marker orientation AP |
Shielding | Gonadal (check your department's policy guidelines) |
Respiration | Not applicable |
Positioning |
|
Critique | Positioning
|
Special Notes |