Bizarre Leiomyoma

**Semantic type:** Neoplastic Process

**Definition:** A morphologic variant of leiomyoma characterized by the presence of pleomorphic muscle cells with bizarre hyperchromatic nuclei and eosinophilic cytoplasm.

**Synonyms:** - Atypical Leiomyoma - Atypical leiomyoma - Bizarre leiomyoma - Pleomorphic Leiomyoma - Pleomorphic leiomyoma