If there is a high likelihood of metastasis to a particular lymph node group your doctor will recommend removing that group to eliminate the cancer. Lymph node groups at risk for metastatic disease can usually be predicted by the size, location, and other characteristics of the primary tumor. Sometimes cancer cells may be present in the lymph nodes but cannot be detected by physical examination or imaging studies. The affected lymph nodes may be enlarged or feel abnormal when touched. The cancerous cells collect in the lymph nodes of the neck where they multiply and grow. Cervical lymph nodes are classified into different groups depending on their anatomical region.Ĭancers of the head and neck commonly metastasize or spread via the lymphatic route. They are grouped around certain neural and vascular structures. The cervical lymph nodes are located in the fibrous fatty tissue layer that surrounds the neck. Cervical lymph node dissection is performed to remove cancerous lymph nodes in the neck (cervical region). Surgery to remove enlarged lymph nodes is called lymph node dissection. The lymph nodes enlarge in the presence of infection, inflammation, or cancer. Lymph nodes are small glands present throughout the body that contain immune cells to help fight infection.
The lymphatic system, comprised of lymph nodes and lymph vessels, is a major component of the body’s immune system. Dr Mary Ann Johnson, Upper GI & General Surgeon, Box Hill, Wantirna, Ferntree Gully, Ringwood East, Fitzroy, Melbourne, Frankston, Shepparton, VIC / Advanced Treatments / General Surgery / Neck Lymph Node Removal Neck Lymph Node Removal Introduction
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