text: <unk>  is a rare mesenchymal soft tissue tumor. Mutations in the SMARCB1 gene cause<unk> . Tissue biopsy may be helpful in the diagnosis of<unk> . The predominant therapy for<unk>  is surgical resection. Adjunctive chemotherapy, radiation, and chemoradiation may be required.
option_0: Epithelioid sarcoma
option_1: Reticulum cell sarcoma
option_2: Alveolar soft part sarcoma
option_3: Granulocytic sarcoma
option_4: Adenomatoid tumor
option_5: Angiosarcoma
option_6: Sarcoma
option_7: Malignant fibrous histiocytoma