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Case Report
Copyright: ©Author(s) 2026.
World J Gastrointest Oncol. Mar 15, 2026; 18(3): 113851
Published online Mar 15, 2026. doi: 10.4251/wjgo.v18.i3.113851
Figure 5
Figure 5 Pathology slices of the tumour. Hematoxylin and eosin-stained sections from esophageal choristoma. A: Sections show a mass lined mainly by gastric mucosa (left upper and right), with submucosal edema and dilated vascular channels (a); B: Respiratory type ciliated epithelium (arrow) is adjacent to gastric mucosa (g); C: Squamous epithelium is present (arrow); D: Additional features include cartilage plates consistent with tracheobronchial remnants (large arrowhead), and occasional salivary glands (arrow).


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