Benign Nasal Cavity Neoplasm

**Semantic type:** Neoplastic Process

**Definition:** A neoplasm that arises from the nasal cavity and is characterized by the absence of atypical or malignant cytological and architectural features, and absence of invasive features or metastatic potential. Representative examples include Schneiderian papilloma and salivary gland-type adenoma.

**Synonyms:** - Benign Nasal Cavity Tumor - Benign Neoplasm of Nasal Cavity - Benign Neoplasm of the Nasal Cavity - Benign Tumor of Nasal Cavity - Benign Tumor of the Nasal Cavity