Sign in or 
Share this
Abdomen - Dorsal Decubitus
Radiographic Positioning
| Adult | Other related pages of interest |
| Name of projection | Abdomen - Dorsal Decubitus |
| Area Covered | Diaphragm and as much of the lower abdomen as possible |
| Pathology shown | Air-fluid levels, aneurysms, calcification of aorta and umbilical hernia |
| Radiographic Anatomy | Abdomen Radiographic Anatomy |
| IR Size & Orientation | 35 x 43 cm Landscape |
| Film / Screen Combination | Regular (CR and DR as recommended by manufacturer) |
| Bucky / Grid | Moving or Stationary Grid |
| Filter | No |
| Exposure | 85 kVp 40 mAs |
| FFD / SID | 100 cm |
| Central Ray | CR horizontal Centre to midcoronal plane - 5cm above iliac crest |
| Collimation | Collimate closely to upper and lower abdomen soft tissue borders Close collimation is needed because of the increased scatter and the need for soft tissue visibility |
| Markers | Anterior and Inferior Marker orientation AP |
| Shielding | Gonadal (check your department's policy guidelines) |
| Respiration | Suspended on expiration - this lifts the diaphragm and presents the abdominal contents in a more relaxed state. (check your departmental technique protocol) |
| Positioning |
|
| Critique | Positioning |
| Special Notes |
AndyC |
Latest page update: made by AndyC
, Jun 9 2011, 5:22 AM EDT
(about this update
About This Update
Edited by AndyC
58 words added 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.
