Pericardial Cyst: Unexpected Finding on a Chest Radiograph

A 32-year-old female presented to the emergency department after a motor vehicle collision with complaints of thoracic back pain. Further history was not obtainable owing to marked ethanol intoxication. Vital signs and physical examination were unremarkable except for a mild tachycardia, which resolved with intravenous fluids. A chest radiograph was… (More)