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Laryngeal paraganglioma in a patient with multiple head and neck paragangliomas
Adam D Rubin1, Sara S Cheng, Carol R Bradford
1Department of Otolaryngology, University of Michigan Medical School, Ann Arbor, MI, USA.
Abstract:
Paragangliomas of the larynx are rare neuroendocrine tumors, with fewer than 70 cases reported in the literature. 1 Typically, laryngeal paragangliomas are not found in patients with multicentric or familial paragangliomas. Only 1 case of laryngeal paraganglioma has been reported in a patient with a synchronous lesion elsewhere (carotid body tumor). 2 We report an additional case of a patient with a laryngeal and multiple other paragangliomas.