Embedded Pork Bone Causing Esophageal Perforation and an Esophagus-Innominate Artery Fistula

<table>Esophagogastroduodenoscopy (EGD) showing a foreign body (arrowhead) embedded in the distal esophagus with ulcerations (single-sided arrow) in the surrounding mucosa, with subsequent surrounding edema (double-sided arrow).</table>

Case Reports in Gastrointestinal Medicine

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Figure 2

Figure 2: Embedded Pork Bone Causing Esophageal Perforation and an Esophagus-Innominate Artery Fistula 