Contribution of computed tomography with oral media contrast to the diagnosis of esophago-pericardial fistula.

The esophago-pericardial fistula is a very rare and usually fatal complication of esophageal cancers. We report a case of a 56-year-old man who presented with chest pain 1 month after concurrent radiochemotherapy for squamous cell esophageal carcinoma. Thoracic computed tomography (CT) with oral iodinated media contrast revealed esophago-pericardial fistula visualizing the fistulous tract. We conclude that CT with oral contrast media may be the first imaging technique of choice to confirm the diagnosis of esophago-pleural fistula.