Lymph node excisions refer to surgical procedures in which one or more lymph nodes are removed from the body for diagnostic or therapeutic purposes. Lymph nodes are small, bean-shaped structures found throughout the body that play a crucial role in the immune system, filtering lymph fluid and trapping foreign substances such as bacteria, viruses, and cancer cells.
Lymph node excisions are commonly performed to investigate the presence of cancer and determine the stage or spread of the disease. In this context, the procedure involves removing one or more lymph nodes near the cancer site to examine them under a microscope for the presence of malignant cells. This helps doctors assess the extent of cancer spread and determine the most appropriate treatment plan. Lymph node excisions are often combined with other cancer treatments, such as surgery, radiation therapy, or chemotherapy.
Additionally, lymph node excisions can be performed to treat certain conditions like lymphedema or chronic infections. In these cases, the procedure aims to remove the affected lymph nodes to alleviate symptoms and improve overall health.
Lymph node excisions may be conducted using a variety of techniques, including open surgery, minimally invasive procedures, or a combination of both. The choice depends on factors such as the location and number of nodes to be removed, the underlying condition, and the patient's overall health. Recovery from lymph node excisions typically involves pain management, wound care, monitoring for potential complications, and sometimes physical therapy or rehabilitation, depending on the extent of the surgery and the patient's specific needs.
