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Lymphadenectomy, or lymph node dissection, is the surgical removal of one or more groups of lymph nodes. [1] It is almost always performed as part of the surgical management of cancer . In a regional lymph node dissection , some of the lymph nodes in the tumor area are removed; in a radical lymph node dissection , most or all of the lymph nodes ...
Retroperitoneal lymph node dissection (RPLND) is a surgical procedure to remove abdominal lymph nodes. It is used to treat testicular cancer , as well as to help establish the exact stage and type of the cancer.
Laryngectomy is the surgical removal of the larynx, which involves separating the airway from the mouth, nose and esophagus. Lobectomy is the removal of a lobe. Lumpectomy is the surgical removal of a lump from a breast. Lymphadenectomy consists of the surgical removal of one or more groups of lymph nodes.
The levels are identified by Roman numeral, increasing towards the chest. A further Level VII to denote lymph node groups in the superior mediastinum is no longer used. Instead, lymph nodes in other non-neck regions are referred to by the name of their specific nodal groups. Level I – This includes the submental and submandibular lymph nodes.
Because gynecological cancers metastasize to the inguinofemoral lymph nodes this is the area of most concern for initial treatment. The malignancy spreads from the lymph node to the vulva, clitoris, and Bartholin glands, but the removal of the lymph nodes has a higher priority over the immediate removal of a small, localized tumor.
A lymph node, or lymph gland, [1] is ... surgically removed. If removed, the lymph node will be stained and ... removal of lymph nodes during breast cancer surgery or ...
Lymph nodes are essential to the lymphatic/immune system due to their main function of filtering unrecognized particles and molecules. [4] The idea of treating breast cancer with the axillary dissection procedure was introduced in the 18th century and was backed by German physician Lorenz Heister . [ 3 ]
The concept of sentinel lymph node surgery is to determine if the cancer has spread to the very first draining lymph node (called the "sentinel lymph node") or not. If the sentinel lymph node does not contain cancer, then there is a high likelihood that the cancer has not spread to any other area of the body. [2]