Sinonasal Adenocarcinoma, Intestinal-Type

**Semantic type:** Neoplastic Process

**Definition:** An adenocarcinoma that arises from the nasal cavity and paranasal sinuses. Histologically it resembles intestinal adenocarcinoma. It is associated with lengthy occupational exposure to dust.

**Synonyms:** - Enteric-Type Sinonasal Adenocarcinoma - Intestinal-Type Sinonasal Adenocarcinoma - Intestinal-Type Sinonasal Adenocarcinoma - Nasal Cavity and Paranasal Sinus Adenocarcinoma, Intestinal-Type