Sinonasal Adenocarcinoma

**Semantic type:** Neoplastic Process

**Definition:** Adenocarcinomas that arises from the sinonasal tract. This category includes salivary-type and non-salivary type adenocarcinomas. The latter includes intestinal-type and non-intestinal-type adenocarcinomas.

**Synonyms:** - Nasal Cavity and Paranasal Sinus Adenocarcinoma