Some breast cancer patients can retain lymph nodes, avoiding lymphedema
Removal of armpit lymph nodes can leave many breast cancer patients with lingering lymphedema, a painful and unsightly swelling of the arm.
Apr 13, 2024
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Removal of armpit lymph nodes can leave many breast cancer patients with lingering lymphedema, a painful and unsightly swelling of the arm.
Apr 13, 2024
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Long-term daily use of aspirin can help to prevent the development and progression of colorectal cancer, but the mechanisms involved have been unclear. New research has revealed that aspirin may exert these protective effects ...
Apr 22, 2024
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Each one of us has around 600 lymph nodes (LNs)—small, bean-shaped organs that house various types of blood cells and filter lymph fluid—scattered throughout our bodies. Many of us have also experienced some of our LNs ...
May 6, 2024
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Globally, 2.3 million women are diagnosed with breast cancer every year, according to the World Health Organization. Advances in treating breast cancer are improving care and quality of life.
May 10, 2024
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A new study at Umeå University in collaboration with Sunderby Hospital in Norrbotten County supports the recommendation to use ciprofloxacin for treatment of tularemia. It also identifies a need for more awareness about ...
Apr 16, 2024
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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.
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