GAMUT D-84
MALIGNANT BONE NEOPLASM WITH MARKED MINERALIZATION RELATIVE TO DESTRUCTION


1. Bone sarcoma or carcinoma superimposed on chronic osteomyelitis or tropical ulcer
2. Bone sarcoma (previously treated) with recurrence
3. Chondrosarcoma  (esp. arising in benign cartilaginous lesion)
*4. Ewing sarcoma (esp. lesion in flat bone such as pelvis)
*5. Lymphoma G; leukemia (rarely)
*6. Osteoblastic metastasis
7. Osteosarcoma           
8. Parosteal or periosteal osteosarcoma or chondrosarcoma 
*9. Primitive neuroectodermal tumor (PNET), esp. lesion in flat bone


* Mineralization represents reactive bone.