What is hematology?

Hematology is the study of blood and blood disorders. Hematologists and hematopathologists are highly trained healthcare providers. They specialize in diseases of the blood and blood components. These include blood and bone marrow cells. Hematological tests can help diagnose anemia, infection, and hemophilia. They also include blood-clotting disorders, and leukemia.

What is the difference between a hematologist and a hematopathologist?

• Hematologist. This is often a medical doctor who is a board-certified internist or pediatrician who has completed additional years of training in hematology. A hematologist usually focuses on direct care of people. They diagnose and manage hematologic disease. This includes cancers of the blood and bone marrow.

• Hematopathologist. This is often a medical doctor who is board-certified in both anatomical and clinical pathology. They also have additional years of training in hematopathology. Hematopathology is the study of disease of the blood and bone marrow. It is also the study of the organs and tissues that use blood cells to do their physiologic functions. These include the lymph nodes, the spleen, and thymus. They also include other lymphoid tissue. The hematopathologist focuses on diagnosing conditions of the hematopoietic and lymphocyte-rich tissues. This is often done by direct exam of tissue and blood in the lab. 

Common hematology tests

Bone marrow biopsy is not a common test in general. But it is a common test for hematologists. It includes taking cells from the bone marrow for analysis for many types of diseases.