click below
click below
Normal Size Small Size show me how
Abdomen: AP Upright
RAD 111 Chart 2011
| Question | Answer |
|---|---|
| PROJECTION | ABDOMEN: AP UPRIGHT |
| MEASURE PATH OF BEAM | AT CR |
| SID INCHES | 40" |
| IMAGE RECEPTOR | 14X17 LW VGD |
| PATIENT POSITION | Upright In AP abdomen Position |
| PART POSITION | CENTER MSP to ML VGD arms away from image area distribute body weight equally on feet |
| IR CENTERING | 2" above level iliac crests to include diaphragm |
| CENTRAL RAY | PERPENDICULAR 2" above level iliac crests to inlclude diaphragm |
| ID MARKERS | RIGHT, LOWER CORNER, add appropriate upright marker |
| COLLIMATION MAXIMUM | 13X17 |
| RESPIRATION | EXPIRATION: "take a deep breath in, blow it out, hold it out, don't breathe" |
| SPECIAL NOTE | none |
| GONADAL SHIELDING | none |
| STRUCTURES SHOWN | AP proj., liver shape and size, spleen & kidneys, intra-abdominal calcifications, tumor masses |
| EVALUATION CRITERIA | same as supine AP+ diaphragms w/o motion, similar density as supine, appropriate marker |
| 2011 MERRILLS PAGE # | 91 VOL 2 |