Bluish Discoloration of the Esophagus: Cavernous Hemangioma of the Pharynx and Larynx with Esophageal Involvement

Bluish Discoloration of the Esophagus: Cavernous Hemangioma of the Pharynx and Larynx with Esophageal Involvement

Cases and Techniques Library (CTL) E213 Bluish discoloration of the esophagus: cavernous hemangioma of the pharynx and larynx with esophageal involvement An 18-year-old man was referred for up- Fig. 1 a,b Magnetic per gastrointestinal endoscopy to evalu- resonance image of a ate presurgically a cavernous hemangio- cavernous hemangio- ma of the pharynx and larynx. This condi- ma of the pharynx and tion, which caused him to experience larynx with esophageal laryngeal stridor, had been diagnosed involvement in an when he was 16 years old. Therapy with 18-year-old patient. propranolol, carbon laser surgery, and in- The neoplasm extends inferiorly from the tralesional injection of dexamethasone aryepiglottic folds and had not reduced the size of the heman- vocal cords, involving gioma. the hypopharynx and Magnetic resonance imaging showed a surrounding the esoph- neoplasm extending inferiorly from the agus, trachea, and aryepiglottic folds and vocal cords, involv- brachiocephalic trunk. ing the hypopharynx and surrounding the esophagus, trachea, and brachiocephalic trunk (●" Fig.1a,b). Because of continued symptoms and for presurgical evaluation, upper gastrointestinal endoscopy was performed, which showed an angioma- tous lesion at the level of the left aryepi- glottic fold with prolapse to the laryngeal aditus (●" Fig. 2a,b). The mucosa of the proximal esophagus appeared bulbous and had a bluish discoloration 6 cm in size between 20 and 26cm from the inci- sors (●" Fig. 3a,b), related to the known hemangioma (●" Video 1). The rest of the examination was normal. Hemangiomas of the neck and head are uncommon vascular neoplasms with un- predictable clinical behavior. Among be- nign tumors of the esophagus, esophageal hemangiomas are relatively rare. Heman- giomas are not very rapidly developing tumors, and in most cases clinical obser- vation is the best therapy [1]. The heman- giomas are usually asymptomatic, but obstruction and life-threatening hemor- This document was downloaded for personal use only. Unauthorized distribution is strictly prohibited. rhage have been reported in rare sympto- matic cases. Typically, the overlying bluish mucosa can be seen easily in the esopha- gus [2]. Patients with additional symptoms, such as bleeding from the hemangioma, aero- digestive tract stenosis, and cosmetic Fig. 2 a,b Upper gastrointestinal endoscopy reveals an angiomatous lesion at the level of the left problems, may require treatment. Esoph- aryepiglottic fold with prolapse to the laryngeal aditus. agectomy or tumor enucleation has been used to treat esophageal hemangioma. Video 1 Recently, endoscopic sclerotherapy, laser Endoscopy_UCTN_Code_CCL_1AB_2AB therapy, and endoscopic mucosal resec- Upper gastrointestinal endoscopy reveals a lesion tion have also been reported [3]. In the at the level of the left aryepiglottic fold and a Competing interests: None present case, the patient will undergo a bluish discoloration of the esophageal mucosa, partial resection. which appears bulbous and is 6cm in size. Rodrigues-Pinto Eduardo et al. Cavernous hemangioma of the pharynx and larynx with esophageal involvement… Endoscopy 2015; 47: E213–E214 E214 Cases and Techniques Library (CTL) Eduardo Rodrigues-Pinto, Pedro Pereira, Guilherme Macedo Gastroenterology Department, Centro Hospitalar São João, Porto, Portugal References 1 Chen YY, Lin CM, Chen YF. Endoscopic and radiologic appearance of giant esophageal hemangioma. Endoscopy 2015; 47: E45 – E46. DOI: 10.1055/s-0034-1377219. Epub 2015 Feb 2 2 Richards N, Musana AK. Discoloration of the esophagus. Gastroenterology 2013; 145: 1207, 1501–1502 3 Won JW, Lee HW, Yoon KH et al. Extended Fig. 3 a,b Upper gastrointestinal endoscopy. The mucosa of the proximal esophagus appears bulbous hemangioma from pharynx to esophagus and has a bluish discoloration 6cm in size between 20 and 26cm from the incisors. that could be misdiagnosed as an esopha- geal varix on endoscopy. Dig Endosc 2013; 25: 626–629 Bibliography DOI http://dx.doi.org/ 10.1055/s-0034-1391823 Endoscopy 2015; 47: E213–E214 © Georg Thieme Verlag KG Stuttgart · New York ISSN 0013-726X Corresponding author Eduardo Rodrigues-Pinto, MD Gastroenterology Department Centro Hospitalar São João Al. Prof. Hernâni Monteiro 4200 319 Porto Portugal Fax: +351-22-551-3601 [email protected] This document was downloaded for personal use only. Unauthorized distribution is strictly prohibited. Rodrigues-Pinto Eduardo et al. Cavernous hemangioma of the pharynx and larynx with esophageal involvement… Endoscopy 2015; 47: E213–E214.

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