Contrast esophagogram usually establishes the diagnosis of an esophageal perforation, the location and extent of perforation. The accuracy of the test depends on the size and location of the perforation and the technique used for the<unk> . Gastrografin, a water-soluble contrast is used for the esophagogram procedure. If the Gastrografin esophagogram is inconclusive, a barium esophagogram should be performed. Gastrografin is preferred over the barium esophagogram to prevent barium induced inflammatory response in mediastinum and pleural space, whereas barium esophagogram is very efficient in picking the small perforations.
Boerhaave syndrome diagnostic study of choice
Diffuse esophageal spasm other diagnostic studies
Barrett's esophagus differential diagnosis
Eosinophilic esophagitis differential diagnosis
Esophageal stricture differential diagnosis
Esophageal stricture diagnostic study of choice
Pyloric stenosis diagnostic study of choice
Esophageal candidiasis differential diagnosis