Aortic dissection presenting as fever of unknown origin.

摘要

Acute aortic dissection may have variable presentations, making the diagnosis clinically challenging. Although fever is a common accompanying feature, it rarely dominates the clinical setting. We report the case of a patient who sustained a prolonged spiking fever with unknown origin following acute aortic dissection. The case serves as a reminder that prolonged fever may be the principal residual sequelae after acute aortic dissection or one of the protean clinical manifestations of painless aortic dissection.