What does the suffix '-ectomy' signify?

The suffix '-ectomy' signifies the removal or excision of a specific body part or organ. This term is commonly used in medical terminology to describe surgical procedures where a portion or the entirety of an anatomical structure is removed. For example, an appendectomy refers to the surgical removal of the appendix, while a mastectomy involves the removal of breast tissue.

Understanding this suffix is crucial as it helps in interpreting medical conditions, surgical procedures, and diagnoses related to various bodily organs. Knowing that '-ectomy' implies removal can assist in recognizing the nature and intent of surgical procedures represented in medical terminology.

The other choices refer to different aspects related to medical terminology: inflammation pertains to the response of the body to injury, diagnosis denotes the identification of a condition, and reconstruction implies the surgical rebuilding of a part. Each of these terms plays a distinct role in understanding medicine and the body's processes.