RT Book, Section A1 Schwartz, David T. SR Print(0) ID 122870 T1 Chapter II-6. Gallstone Ileus T2 Emergency Radiology: Case Studies YR 2008 FD 2008 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-140917-9 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=122870 RD 2024/04/18 AB A 71-year-old woman presented to the ED with abdominal pain of one week’s duration. The pain was midepigastric in location and radiated upwards. It was associated with nausea, but unrelated to food intake. She had seen another physician two days earlier who prescribed ranitidine. The pain continued and was now associated with vomiting. She also felt “bloated.”