A male went to the emergency room for severe mid-epigastric abdominal pain. He was diagnosed with AAA; however, as a precaution, the doctor ordered a CTA scan. 

Because of a high potential for misdiagnosis, determining the precise cause of abdominal pain can be time-consuming and challenging. By analyzing case studies of abnormal abdominal findings, nurses can prepare themselves to better diagnose conditions in the abdomen.