Fibromyxoid Tumor

**Semantic type:** Neoplastic Process

**Definition:** A soft tissue tumor of uncertain lineage characterized by the presence of neoplastic spindle-shaped to round cells in a fibromyxoid stroma. Metaplastic bone formation may or may not be present.

**Synonyms:** - FIBROMYXOMA, BENIGN - Fibromyxoid Neoplasm - Fibromyxoma - Fibromyxoma - Fibromyxoma