What is axillary lymphadenopathy?

Axillary lymphadenopathy is a condition in which the lymph nodes of the axillary region - commonly known as the armpit - are enlarged. The condition may be diagnosed on the basis of physical test or imaging studies. Symptoms may include pain or swelling in armpits. The cause of lymphadenopathy can be diagnosed using laboratory studies and by biopsy of enlarged lymphatic tissue. Cancer, infection or trauma are common causes of the condition. Sometimes patients may notice these lumps themselves. In other cases, doctors or other healthcare workers can diagnose based on a comprehensive physical examination. Sometimes enlarged lymph nodes can be identified in imaging studies such as computer tomography scanning (CT).

, while some patients have symptoms associated with axillary lymphadenopathy, they are no symptoms. Patients may have sensitivity or pain in the area of ​​enlarged lymph nodes. In other cases, swelling and enlargement could be painless.

Finding axillary adenopathy in the patient is important because it serves as a guide that could point out the diagnosis of the underlying disease. Patients who develop this condition should undergo routine laboratory work to evaluate basic systemic diseases because lymph nodes play a decisive role in the body's immune system. Patients with large lymphatic knots are often subject to a biopsy in which the needle is used to use a node sample. Tissue exploration using a microscope can provide critical traces of why the lymph nodes have increased.

different types of cancer can cause axillary lymphadenopathy. Breast cancer is one of the common causes of this finding a physical test. This happens because the lymphatic breast system into the axillary area and cancer tends to spread along this path. Immune system cancer, including lymphoma and leukemia, moHOU also cause enlarged lymph nodes in this body area. Melanoma, the type of skin cancer, is another cause of this symptom.

Another group of disorders that can cause axillary lymphadenopathy are infections. Systemic diseases such as human immunodeficiency virus or Epstein Barr (EBV) virus can cause generalized lymphadenopathy that includes the axillary area. This symptom can also cause multiple localized infections. These include diseases of scratches of cats, sporotrichosis and bacterial infection.