Sinonasal adenoid cystic carcinoma seeding to the tracheostomy site

Abstract

Neoplastic seeding of head and neck carcinomas is a well-documented but relatively rare occurrence. We report a rare case of seeding of a sinonasal adenoid cystic carcinoma to a tracheostomy site. © 2006 The American Laryngological, Rhinological and Otological Society, Inc.