Bronchoesophageal Fistula in a Neonate: Radionuclide Study as Diagnostic Modality

Abstract

A neonate with H-type fistula between esophagus and right bronchus is described. He presented with an uncommon symptom of hypersialosis. The fistula was missed both at cinesophagogram and endoscopy, the modalities currently held as investigations of choice for the diagnosis of this entity. Instead it was incidentally picked up by radionuclide study undertaken to rule out dyskinesia or gross gastroesophageal reflux, which demonstrated the tract unequivocally. To the best of our knowledge this modality has not been used earlier for this purpose. The authors feel that although persistence in attempts to demonstrate the tract preoperatively is important, radionuclide study can also be considered as a diagnostic tool in difficult cases.

Detection of Oesophageal Fistula by Radionuclide Salivagram SPECT/CT

“…Our research is also based on the above report. However, so far, most salivagram examinations have been performed for children and rarely for adults (13)(14)(15)(16)(17)(18).…”