News tagged with lymph nodes

Related topics: breast cancer , cancer cells , immune cells , cancer , radiation therapy

The cancer that kills men

Researchers at the Norwegian University of Science and Technology are pioneering the use of a radioactive tracer in combination with PET MRI imaging to help some prostate cancer patients avoid lengthy and ...

Sep 04, 2014
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Breast cancer imaging surgery world-first

A world-first clinical trial to test new imaging technology that can scan tumours during breast cancer surgery has been launched at Guy's and St Thomas' NHS Foundation Trust in collaboration with King's College ...

Aug 21, 2014
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Lymph node

A Lymph node (pronounced /ˈlɪmf noʊd/) is an organ consisting of many types of cells, and is a part of the lymphatic system. Lymph nodes are found all through the body, and act as filters or traps for foreign particles. They contain white blood cells that use oxygen to process. Thus they are important in the proper functioning of the immune system.

Lymph nodes also have clinical significance. They become inflamed or enlarged in various conditions, which may range from trivial, such as a throat infection, to life-threatening such as cancers. In the latter, the condition of lymph nodes is so significant that it is used for cancer staging, which decides the treatment to be employed, and for determining the prognosis.

Lymph nodes can also be diagnosed by biopsy whenever they are inflamed. Certain diseases affect lymph nodes with characteristic consistency and location.

This text uses material from Wikipedia licensed under CC BY-SA