The majority would appear to be the result of changes in a sarcoma, endothelioma, or myeloma.
New growths include the fibroma, the myxoma, the myeloma or giant-celled tumour, and various forms of sarcoma.
The myeloma is also to be diagnosed from chondroma, from sarcoma, and from osteomyelitis fibrosa cystica.
In many respects the X-ray appearances resemble those of myeloma.
myeloma my·e·lo·ma (mī'ə-lō'mə)
n. pl. my·e·lo·mas or my·e·lo·ma·ta (-mə-tə)
A tumor composed of cells derived from hemopoietic tissues of the bone marrow.