The Clinical manifestations of nasopharyngeal amyloidoma are diverse and nonspecific, posing a problem to its accurate prognosis. Not one of the 3 individuals experienced systemic amyloidosis. CT and nasal endoscopy confirmed irregular masses obstructing the nasopharyngeal cavity. Congo pink staining verified the deposition of amyloid, and immunohistochemical analysis showed which https://acmcasereports.com/