Blood count (CBC) A blood count test is used to detect different numbers of blood cells, and it can also be used to detect some types of tumors, such as: leukemia.
Electrophoresis: Electrophoresis can detect abnormal proteins of the immune system, which can be elevated in multiple myelomas.
Circulating Tumor Cells Examination of circulating tumor cells helps to detect and determine the number of tumor cells that separate from the tumor and enter the blood for circulation with it
Tumor markers Tumor markers are chemicals that are made by some normal cells in the body at a specific level, and the proportion of these substances can increase significantly when cancerous tumors are present or not