What does the suffix '-pexy' refer to in surgical terms?

The suffix '-pexy' is used in surgical terminology to indicate surgical fixation. It derives from the Greek word "pexis," meaning "to fix." In medical terminology, it describes procedures where an organ or tissue is surgically secured to an adjacent structure, which helps restore its normal position and function.

For example, a "nephropexy" is a surgical procedure that fixes a kidney in its proper place. This type of procedure is essential in treating conditions where an organ may be displaced or has moved from its usual anatomical position. Understanding this suffix is valuable in identifying and interpreting various surgical procedures related to fixation within the body.

Other suffixes like '-ectomy' relate to surgical removal, which is why it is not the right answer here. Similarly, '-orrhaphy' would indicate surgical repair, focusing on suturing. The suffix '-scopy' is associated with surgical examination. Each suffix has a distinct meaning, and '-pexy' specifically refers to fixation.