Pituitary Gland Acidophil Carcinoma

**Semantic type:** Neoplastic Process

**Definition:** A malignant epithelial neoplasm of the anterior pituitary gland in which the neoplastic cells stain positive with acidic dyes.

**Synonyms:** - Acidophil Adenocarcinoma - Acidophil Carcinoma - Eosinophil Adenocarcinoma - Eosinophil Carcinoma