NCIt synonyms : Adenoid Cystic Carcinoma of the Salivary Gland; Adenoid Cystic Carcinoma of Salivary Gland;
NCIt related terms : Salivary Gland Adenoid Cystic Cancer;
NCIt definition : An adenoid cystic carcinoma arising from the salivary gland. It is characterized by
the presence of epithelial and myoepithelial cells forming tubular, cribriform, and
solid patterns. It usually presents as a slow growing mass. Patients may experience
pain because of the tumor propensity for perineural invasion. The tumor may follow
an aggressive clinical course with recurrences and mestastases to distant sites including
lungs, bones, brain, and liver.;