Tracheal Adenoid Cystic Carcinoma

**Semantic type:** Neoplastic Process

**Definition:** An adenoid cystic carcinoma that arises from the trachea. It spreads to the submucosal tracheal tissue and to regional lymph nodes.

**Synonyms:** - Adenoid Cystic Carcinoma of Trachea - Adenoid Cystic Carcinoma of the Trachea - Trachea Adenoid Cystic Carcinoma