Esophageal Squamous Cell Papilloma: A Case Report of Controversial Rare Benign Esophageal Lesion.

Esophageal squamous cell papilloma (ESP) is a benign tumor that is rarely found in the esophagus. Human papillomavirus (HPV) has been known to play a role in the development of ESP. In most cases, ESP is asymptomatic but may also manifest with dysphagia, heartburn, and epigastric pain. Although rare, ESP has the potential to become malignant; thus, early detection and removal of the tumor is essential. Here, we report a rare case of ESP in a 29-year-old woman.