Apr 25, 2025 · The lymph nodes, also called lymph glands, play a vital role in the body being able to fight off infections. They work as filters, trapping viruses, bacteria and other causes of illnesses …

Sep 29, 2025 · Lymph nodes are small tissue clusters that house many of the body's immune cells. Lymph nodes detect pathogens like bacteria, viruses and fungi, and they activate specific immune …

Jun 19, 2025 · The lymphatic system is made up of organs, glands, tubelike vessels and clusters of cells called lymph nodes. It's part of the body's germ-fighting immune system.

Stage 1 lymphoma. At stage 1, lymphoma affects only one lymph node region or one site outside of the lymph nodes. Stage 2 lymphoma. A stage 2 lymphoma involves two or more lymph node regions on …

Apr 25, 2025 · The usual treatment for swollen lymph nodes caused by a bacterial infection is antibiotics. Swollen lymph nodes that are due to an HIV infection will need treatment for HIV.

Jul 19, 2025 · Regarding the lymph nodes that showed activity on my PET scan, the report notes: "differential considerations include a lymphoproliferative process or an infectious/inflammatory …

Sep 24, 2025 · But what are lymph nodes, and what do they do? Lymph nodes are small, bean-shaped organs scattered throughout the body that act as checkpoints of the immune system. They filter …

The lymphatic system is made up of organs, glands, tubelike vessels and clusters of cells called lymph nodes. It's part of the body's germ-fighting immune system.

The lymphatic system is part of the body's immune system, which protects against infection and disease. The lymphatic system includes the spleen, thymus, lymph nodes and lymph channels, as well as the …

Sep 6, 2024 · Lymph nodes can certainly react and show higher uptake values than the nodules for an infection or other irritation. The next step is likely a biopsy where they can examine the cellular level …