Pineal Region Meningioma

**Semantic type:** Neoplastic Process

**Definition:** A meningioma that affects the pineal gland.

**Synonyms:** - Meningioma of Pineal Area - Meningioma of Pineal Gland - Meningioma of Pineal Region - Meningioma of the Pineal Area - Meningioma of the Pineal Gland - Meningioma of the Pineal Region - Pineal Area Meningioma - Pineal Gland Meningioma - Pineal Meningioma