title: Bluish discoloration of the esophagus: cavernous hemangioma of the pharynx and larynx with esophageal involvement.
authors.affiliation: Gastroenterology Department, Centro Hospitalar São João, Porto, Portugal.
authors.forename: Eduardo
authors.initials: E
authors.lastname: Rodrigues-Pinto
authors.affiliation: Gastroenterology Department, Centro Hospitalar São João, Porto, Portugal.
authors.forename: Pedro
authors.initials: P
authors.lastname: Pereira
authors.affiliation: Gastroenterology Department, Centro Hospitalar São João, Porto, Portugal.
authors.forename: Guilherme
authors.initials: G
authors.lastname: Macedo
mesh_terms: D000293:Adolescent; D003131:Combined Modality Therapy; D003937:Diagnosis, Differential; D016099:Endoscopy, Gastrointestinal; D004947:Esophagus / Q000473:pathology*; D006392:Hemangioma, Cavernous / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D007822:Laryngeal Neoplasms / Q000175:diagnosis* / Q000628:therapy; D007830:Larynx / Q000473:pathology*; D008279:Magnetic Resonance Imaging; D008297:Male; D010610:Pharyngeal Neoplasms / Q000175:diagnosis* / Q000628:therapy; D010614:Pharynx / Q000473:pathology*