What are the differences between lymphadenopathy and lymphoma

Could swollen lymph nodes be lymphoma? What are the differences between swollen lymph nodes and lymphoma? Swollen lymph nodes are an "obvious" condition that can occur at any age. Many people are worried about whether swollen lymph nodes could be lymphoma. In this regard, experts will bring you relevant introductions, hoping to help patients who are desperately seeking answers.

First of all, experts point out that there are generally three types of swollen lymph nodes: lymphadenitis, lymphadenopathy and lymphoma (including benign and malignant lymphomas, i.e. lymphoma). Most lymphomas have obvious infection foci, and are often localized lymph node enlargement, with pain and tenderness. The diameter is generally no more than 2 to 3 cm, and it will shrink after anti-inflammatory treatment. Swollen inguinal lymph nodes, especially flat lymph nodes that exist for a long time without change, are mostly of no importance. However, swollen cervical and supraclavicular lymph nodes without obvious reasons indicate systemic lymphoproliferative diseases, which should be taken seriously and further examined and confirmed.
It is important to note that if you have swollen lymph nodes, you should first recall whether there has been an infection in the nearby area recently. Lymphadenitis is the most common cause. Long-term inflammation may cause the lymph nodes to not shrink back, but it has no effect on the human body. Secondly, check if there are any coughing symptoms and check for the possibility of lymph node tuberculosis. If there are none of the above two conditions, the lymph nodes grow rapidly and painlessly in a short period of time, which requires great attention. It is best to do a lymph node puncture biopsy to see if there is a possibility of lymphoma.