Tumores raros: Cáncer de nasofaringe

Abstract

Nasopharyngeal cancer has characteristics peculiar that make it different from other tumors located in the head and neck. anatomically, the region where it sits is hidden and has no functions specific defined. Early symptoms are poorly common and when they appear they are not related to the nasopharynx itself but to surrounding structures, such as the hole in the Eustachian tube or nasal cavity