PMC6525318_01
Computed tomography scan image showing a multilobulated esophageal tumor.
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A barium esophagogram revealed a filling defect in the superior and middle thirds of the esophagus (Fig. 1).
Barium esophagogram showing dilatation associated with a large protrusive tumor in the superior third of the esophagus.
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A computed tomographic scan of the chest revealed a multilobulated low attenuation mediastinal mass of 32 x 20 x 12 mm (Fig. 2).
This histological image shows spindle-shaped bundles organized in a palisading pattern with anucleated areas composed of fibrillar material in parallel deposition corresponding to Verocay bodies.
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Histopathological examination revealed a benign mesenchymal neoplasm formed by spindle-shaped bundles organized in a palisading pattern with anucleated areas composed of fibrillar material in parallel deposition corresponding to Verocay bodies (Fig. 3).
Lateral esophagus wall, exposing the esophagic tumor within the lumen.
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The tumor was then luxated and externalized (Fig. 4).
A macroscopic pathological image that shows a large (80 x 45 x 20 mm) smooth submucosal benign esophageal schwannoma.
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An 80 x 45 x 20 mm large smooth pedicle-dependent towards the anterior esophagus wall tumor was resected (Fig. 5).