Foot - DP Weight BearingThis is a featured page

Radiographic Positioning


Adult
Other related pages of interest

Name of projection Foot - DP Weight BearingThis is a featured page
Area Covered Phalanges, metatarsals, navicular, cuneiforms and cuboid
Pathology shown Bones of the feet and their alignment under full weight of the body
Radiographic Anatomy Foot Radiographic Anatomy
IR Size & Orientation 24 x 30 cm
Portrait, divided in two can usually fit 2 views, use lead masking for unused area
Film / Screen Combination Detail
(CR and DR as recommended by manufacturer)
Bucky / Grid No
Filter Yes - when using film a thin filter covering phalanges and distal metatarsals
Exposure 55 kVp
3.2 mAs
FFD / SID 100cm
Central Ray Centre to include foot
Directed at base of 3rd metatarsal

  • 10° posteriorly (towards the heel)
  • 5° posteriorly for a low arch
  • 15° posteriorlyfor a high arch
Collimation Outer skin margins of foot on four sides
Markers Distal and Lateral
Marker orientation AP
Shielding Gonadal (check your department's policy guidelines)
Respiration Not applicable
Positioning
  • Place cassette on the ground
  • Patient erect with full weight placed on their feet on the cassette
  • Feet should be straight and parrallel to each other
Critique

Positioning
Area Covered
Collimation
Exposure
Special Notes



AndyC
AndyC
Latest page update: made by AndyC , Jun 17 2011, 5:02 PM EDT (about this update About This Update AndyC Edited by AndyC

3 words added
4 words deleted

view changes

- complete history)
Keyword tags: None
More Info: links to this page
There are no threads for this page.  Be the first to start a new thread.