Villous adenoma of the esophagus in ectopic gastric mucosa: A case report
DOI:
https://doi.org/10.22516/25007440.596Keywords:
villous adenoma, Endoscopic submucosal dissection (ESD), Endoscopic mucosectomy, Gastroesophageal refluxAbstract
Introduction: Villous adenomas are lesions of the digestive tract with a high tendency to malignancy. Its location in ectopic gastric mucosa patches in the cervical esophagus is an atypical presentation of clinical and pathological interest.
Objective: To present a case of villous adenoma in ectopic gastric mucosa of the cervical esophagus.
Methods: A case study of a patient with a diagnosis of villous adenoma is presented, as well as a review of the current literature.
Results: A tubulovillous adenoma with low-grade dysplasia was identified by histopathological study. Its endoscopic location was a gastric ectopic mucosa patch in the cervical esophagus.
Conclusions: The location of villous adenomas in the cervical esophagus may predispose to the development of neoplastic lesions. Detailed evaluation of this segment using techniques, such as high-definition digital chromoendoscopy, would allow for early detection and treatment of these lesions.
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