Esophageal fistula to the respiratory tract and mediastinum is a well-described complication from esophageal malignancies. Spinal-esophageal fistula (SEF) on the other hand is a much rarer complication that has only been reported in few instances. Here, we report a unique case of fatal spinal-esophageal fistula with an associated pneumocephalus in an 83-year-old woman with metastatic esophageal squamous cell carcinoma.
Keywords: esophageal squamous cell carcinoma; pneumocephalus; spinal-esophageal fistula; stent.
© 2023 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of The American College of Gastroenterology.