Conventional leiomyosarcoma
Conventional leiomyosarcoma
Definition
An uncommon, aggressive malignant smooth muscle neoplasm. It is characterized by the presence of atypical large spindle or round cells, nuclear palisading, tumor cell necrosis, mitotic figures and may be associated with vascular invasion.
Also known as classic leiomyosarcoma, conventional leiomyosarcoma — per MONDO
Also identified as
Affected Organs
| Organ | Involvement | Source |
|---|---|---|
| Muscle tissue | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Musculature | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Musculoskeletal system | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Smooth muscle | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |