Frontal Sinus Neoplasm

**Semantic type:** Neoplastic Process

**Definition:** A benign or malignant neoplasm that affects the frontal sinus. Representative examples of benign neoplasms include Schneiderian papilloma and salivary gland-type adenoma. Representative examples of malignant neoplasms include carcinoma and lymphoma.

**Synonyms:** - Frontal Sinus Tumor - Neoplasm of Frontal Sinus - Neoplasm of the Frontal Sinus - Tumor of Frontal Sinus - Tumor of the Frontal Sinus