Lymph Node Biopsy

Lymph node biopsy and excision are surgical procedures performed to examine and potentially remove lymph nodes for diagnostic purposes. Lymph nodes are small, bean-shaped structures located throughout the body that play a crucial role in the immune system. They help filter lymph fluid and trap foreign substances such as bacteria, viruses, or cancer cells. A lymph node biopsy is typically performed when there is suspicion of lymph node involvement in a disease process, such as cancer or infection. During the procedure, a small sample of tissue or the entire lymph node is removed and sent to a laboratory for microscopic examination. This helps determine the cause of any abnormalities or symptoms and guides further treatment decisions.

Lymph node biopsy and excision are important diagnostic tools that allow healthcare providers to obtain vital information about the lymphatic system and potential disease processes. These procedures help determine the appropriate course of treatment and guide the healthcare team in providing optimal care. While they are generally safe, it is essential for patients to discuss any potential risks or complications with their healthcare provider beforehand. Following the procedures, patients will receive instructions for post-operative care, and any necessary follow-up appointments to monitor healing and discuss the biopsy results.