What is the suffix that refers to a surgical removal of a part?

The suffix that refers to a surgical removal of a part is "-ectomy." This term originates from the Greek word "ektemnein," which means "to cut out." In medical terminology, "-ectomy" is commonly used to denote a specific type of surgical procedure in which an organ or a portion of tissue is removed from the body. For instance, "appendectomy" refers to the surgical removal of the appendix, and "mastectomy" pertains to the removal of breast tissue.

Understanding this suffix is essential for medical assistants as it aids in accurately interpreting and communicating about surgical procedures and documentation in clinical settings. The other suffixes listed represent different medical concepts: "-ation" often refers to a process or action, "-itis" indicates inflammation, and "-plasty" involves surgical repair or reconstruction, which do not imply removal.