LEEP

Definition of loop electrosurgical excision procedure
National Cancer Institute

loop electrosurgical excision procedure

(loop ee-LEK-troh-SER-jih-kul ek-SIH-zhun proh-SEE-jer)
A technique that uses electric current passed through a thin wire loop to remove abnormal tissue. Also called LEEP and loop excision.

Source: NCI Dictionary of Cancer Terms