ECG of the Month: Syncope and Mesenteric Ischemia
An 83-year-old female with recent colectomy for mesenteric ischemia was seen at a local hospital because of recent syncopal episodes. She has type 2 diabetes mellitus. She was transferred because of ECG findings post-colectomy. An ECG performed in the emergency department (Figure 1) is similar to that performed at the local hospital.
The ECG shows which of the following: