Sudden-Onset Paraplegia: A Unique Presentation of Acute Aortic Dissection (AD).

Aortic dissection (AD) is a rare but deadly diagnosis that emergency medicine physicians must consider in a wide variety of patient presentations. This case report describes a 42-year-old male bull rider who developed acute-onset bilateral lower extremity paralysis and loss of sensation. He was later found to have a type A Stanford AD during his emergency department evaluation.