4 results
Rigler Sign on Abdominal X-Ray aka Double Wall Sign
Bowel walls are clearly visible because of gas
Rigler Sign on Abdominal ... Wall Sign Bowel ... #Abdominal #XRay ... KUB #clinical #radiology ... #labeled
Massive pneumoperitoneum is evident by the excessive free gas in the abdominal cavity, including the bilateral
free gas in the abdominal ... sign) is well-demonstrated ... dilated lower abdominal ... abdominalcavity #riglersign #doublewallsign ... #xray #radiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
stairs, brisk 4 mph walk ... one post op Cardiology ... risk Chest X-ray ... unless prior heart/lung ... undergoing AAA or upper abdominal
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Vital signs: BP ... consider intra-abdominal ... injury to the chest wall ... #Radiology #CTChest ... #Lung #Pulmonary