Giant esophageal squamous papilloma: a case report.

Esophageal papilloma is a rare disorder that may cause hypopharyngeal symptoms. This patient was a 56-year-old man who presented with cough and choking symptoms. After the initial negative laryngoscopy, a fiberoptic endoscopy revealed a mass originating from the hypopharyngeal area, which was resected surgically and found to be non-malignant.