Large lingual heterotopic gastrointestinal cyst in a newborn: A case report

Figure 2 Pathological findings of the cyst. A: Gross anatomy of the excised cyst. The cyst wall is elastic and soft, and the lumen is smooth; B: Hematoxylin-eosin stained specimen showing columnar gastrointestinal epithelium lining the cyst wall (× 400 original magnification); C: Ciliated pseudostratified epithelium is also seen in another part (× 400 original magnification).