Malignant transformation in bone lipomas

  title={Malignant transformation in bone lipomas},
  author={J. Milgram},
  journal={Skeletal Radiology},
  • J. Milgram
  • Published 2004
  • Medicine
  • Skeletal Radiology
  • This report presents four cases of presumed malignant transformation within intraosseous lipomas, one occurring in a stage I lesion and three in stage III lesions, according to my classification. These lesions demonstrated radiologic and histologic features of benign lipomas together with histologic fields of either malignant fibrous histiocytoma or liposarcoma. In two of the three patients who were followed up, the tumors were fatal despite amputation. Malignant transformation of a lipoma… CONTINUE READING
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