Resources

Physicians use many words and phrases to describe the diagnosis, treatment and management of blood disorders and cancer that are unfamiliar to many of our patients. Therefore, HOA has compiled this helpful glossary of medical terms.

Adapted from publications of the American Cancer Society and the National Cancer Institute.

 

Glossary of Medical Terms

Lesion:

a change in body tissue; sometimes used as a synonym for tumor.

Leukemia:

cancer of the blood-forming tissues. Categorized as acute or chronic.

Lymph nodes or glands:

small, bean-shaped structures located along the channels of the lymphatic system. These nodes can contain bacteria or cancer cells.

Lymphoma:

a form of cancer that affects the lymph system, which is categorized as Hodgkin’s and non-Hodgkin’s varieties.