Woman With Abdominal Pain and Diarrhea Ashley J. Gilbert, MD, Sarah E. Frasure, MD, Michael B. Stone, MD  Annals of Emergency Medicine  Volume 66, Issue 6, Pages e3-e4 (December 2015) DOI: 10.1016/j.annemergmed.2015.06.029 Copyright © 2015 American College of Emergency Physicians Terms and Conditions

Figure 1 Left panel: Short-axis view of the sigmoid colon with a diffusely thickened wall (measured at 0.57 cm) and adjacent hyperechoic fat stranding (asterisk). Right panel: Long-axis view of the sigmoid colon with a diffuse bowel wall thickness greater than 4 mm (arrows). Annals of Emergency Medicine 2015 66, e3-e4DOI: (10.1016/j.annemergmed.2015.06.029) Copyright © 2015 American College of Emergency Physicians Terms and Conditions

Figure 2 The patient’s computed tomography findings of bowel wall thickening (arrows) and adjacent fat stranding. Annals of Emergency Medicine 2015 66, e3-e4DOI: (10.1016/j.annemergmed.2015.06.029) Copyright © 2015 American College of Emergency Physicians Terms and Conditions