How Multiple Myeloma Impacts the Body
Multiple myeloma affects the places where bone marrow is active in an adult. Most common sites include the bones of the spine, skull, pelvis, rib cage, and the areas around the shoulders and hips. Read more about how the disease impacts each of the following:
The Course of the Disease
When the disease is discovered, there is much to learn and be aware of:
Myeloma is a cancer of the plasma cells in the bone marrow. The malignant plasma cells, or myeloma cells, accumulate in the bone marrow.
Plasmacytomas are localized tumors composed of plasma cells, which can grow inside bone (intramedullary) or outside bone (extramedullary or soft-tissue). When there are multiple plasmacytomas inside or outside bone, this condition is also called multiple myeloma. When patients with myeloma have disease outside the bone marrow, this is called “extramedullary disease” (EMD).
Learn all of the terms that are frequently used when living with and being treated for multiple myeloma.