Common STSs and benign tumors

Common STSsCommon benign tumors that are not cancers, but can start in soft tissue

  • Liposarcomas

  • Leiomyosarcomas

  • Malignant mesenchymoma

  • Adult fibrosarcoma

  • Synovial sarcoma

  • Rhabdomyosarcoma

  • Undifferentiated pleomorphic sarcoma (UPS)/malignant fibrous histiocytoma (MFH)

  • Alveolar soft-part sarcoma

  • Angiosarcoma

  • Clear cell sarcoma

  • Desmoplastic small round cell tumor

  • Epithelioid sarcoma

  • Fibromyxoid sarcoma low-grade

  • Myxofibrosarcomas, low-grade

  • Lipoma, lipomatosis

  • Leiomyomas

  • Lipoblastomas

  • Hibernomas

  • Lymphangiomas

  • Myxomas

  • Rhabdomyomas

  • Elastofibromas

  • Fibromas

  • Fibrous histiocytoma

  • Granular cell tumor

  • Neurofibromas

  • Neuromas

  • Schwannomas (neurilemmomas)

  • Tenosynovial giant cell tumors (also called nodular tenosynovitis)

  • Nodular fasciitis

  • Myositis ossificans

  • Hemangioma