Angiomatoid Fibrous Histiocytoma (AFH): A rare soft tissue tumor that can exhibit both benign and malignant characteristics, often found in young adults. EWSR1 Gene Fusion: A genetic alteration ...

Other rare bone cancers include fibrosarcoma, leiomyosarcoma, malignant fibrous histiocytoma, angiosarcoma and chordoma. Secondary bone cancer occurs when cancer cells from other parts of the body ...

In the report, doctors describe the ‘accidental transplantation’ of the patient’s malignant fibrous histiocytoma – a rare type of cancer that forms in soft tissue with just 1,400 diagnoses ...