Surgery How and Why Excisions Are Performed During a Surgery By Jennifer Whitlock, RN, MSN, FN linkedin Jennifer Whitlock, RN, MSN, FNP-C, is a board-certified family nurse practitioner. She has experience in primary care and hospital medicine. Learn about our editorial process Jennifer Whitlock, RN, MSN, FN Medically reviewed by Medically reviewed by Scott Sundick, MD on November 11, 2019 linkedin Scott Sundick, MD, is board-certified in general surgery and vascular surgery. Since 2012, he has practiced with The Cardiovascular Care Group in New Jersey. Learn about our Medical Review Board Scott Sundick, MD Updated on April 18, 2021 Print Dureuil Philippe/Getty Images Excision means "to surgically remove". This term is often used in reference to removing a mass, excision means that tissue is removed, using a scalpel, laser or another instrument. Excision refers to completely removing the tissue in question, rather than just a part, as is done in a biopsy. While the term excise is often used to describe a large range of procedures that remove tissue during surgery, the precise use of the term means removing an entire structure using some type of cutting instrument. It would be fair to say that an appendix is excised during an appendectomy, as the entire appendix is cut away from the healthy tissue and removed.An excisional biopsy removes the entire area that is being studied. While the term excise is often used to describe procedures that are used to treat cancer, the term is not exclusive to the treatment of cancer. Tissue may need to be removed for a variety of reasons, and while cancer is certainly one of those reasons there are many other medical problems that can lead to the need for an excision. Who Performs Excisions? The individual performing an excision would depend on upon the nature of the tissue and the location. An excision in the brain would be performed by a brain surgeon, an appendectomy would be performed by a general surgeon, and a skin biopsy might be performed by a plastic surgeon, dermatologist, family practice or internal medicine provider. Was this page helpful? Thanks for your feedback! Sign up for our Health Tip of the Day newsletter, and receive daily tips that will help you live your healthiest life. Sign Up You're in! Thank you, {{form.email}}, for signing up. There was an error. Please try again. What are your concerns? Other Inaccurate Hard to Understand Submit Article Sources Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy. Switzer N, Gill R, Karmali S. The evolution of the appendectomy: from open to laparoscopic to single incision. Scientifica. 2012 Jul;2012(1):1-5. doi:10.6064/2012/895469