Splenic Plasmacytoma

**Semantic type:** Neoplastic Process

**Definition:** A plasmacytoma that arises in the spleen.

**Synonyms:** - Plasmacytoma of Spleen - Primary Extramedullary Plasmacytoma of Spleen - Primary Extramedullary Splenic Plasmacytoma - Primary Extraosseous Plasmacytoma of Spleen - Primary Extraosseous Splenic Plasmacytoma - Primary Plasmacytoma of Spleen - Primary Splenic Plasmacytoma