A 80 YO man with a history of hypertension presents to the ED complaining of abdominal pain. He felt well until 8 hours ago, when he developed diffuse abdominal pain. The patient is afebrile, tachicardic, BP is 180/100 his lungs are clear, ECG shows no changes suggestive of ischemia. There is diffuse abdominal rigidity.
In…