The surgical removal of the vermiform appendix, typically performed as an emergency procedure to treat appendicitis. It can be done through traditional open surgery or minimally invasive laparoscopic techniques.
From Latin 'appendix' (something attached) and Greek 'ektome' (excision or cutting out). The first successful appendectomy was performed in 1735, but the procedure didn't become common until the late 19th century when appendicitis was better understood.
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