What is multiple myeloma

summary

Speaking of multiple myeloma, many people do not have a special understanding of the disease. Therefore, this paper specially analyzes what is multiple myeloma, hoping to help you.

What is multiple myeloma

First of all: multiple myeloma (mm) is a kind of malignant plasma cell disease. Its tumor cells originate from the plasma cells in the bone marrow, and plasma cells are the cells that develop to the final functional stage of B lymphocytes. Therefore, multiple myeloma can be classified as B lymphocyte lymphoma.

Secondly, who classifies it as a kind of B-cell lymphoma, which is called plasma cell myeloma / plasma cell tumor. It is characterized by abnormal proliferation of bone marrow plasma cells accompanied by excessive production of monoclonal immunoglobulin or light chain (M protein). A few patients may be non secretive mm.

Finally: multiple myeloma in clinical harm is great, people with multiple myeloma, usually accompanied by multiple osteolytic damage, hypercalcemia, anemia, kidney damage. Due to the inhibition of normal immunoglobulin production, various bacterial infections are prone to occur. The incidence rate is estimated at 2 to 3/10 million, the ratio of male to female is 1.6:1, and most of the patients are >40 years old.

matters needing attention

For what is the problem of multiple myeloma, I believe you have some understanding. For patients with multiple myeloma, we must pay attention to the cleanliness of diet in order to avoid causing intestinal infection.