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What is the definition or description of: lymphadenectomy?

6 doctors weighed in across 3 answers

LN dissection: Lymph node dissection is the surgical removal of one or more groups of lymph nodes. 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 in the tumor area are removed.

Answered 9/24/2016

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Node dissection: Lymph glands are located throughout the body and help fight infections. They also. Are the 1st place cancer tends to spread. A lymphadenectomy removes tha fat and lymph glands in an area that cancer may spread to and is an operation to "stage" the cancer to see if it has spread.

Answered 1/29/2015

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Dr. Steve Martinez answered

Specializes in Breast Surgery

Basins: Lymphadenectomy is removal of all lymph nodes and lymphatic tissue in a particular anatomical area or basin.

Answered 3/13/2019

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