Inverted-T Top Surgery: Preserving Sensation and Volume Medically reviewed by Briana Smith on March 23, 2026. What is Inverted T Top Surgery? The inverted T or anchor top surgery technique is used for breast reduction for cis women and non-binary patients, as well as gender-affirming chest reconstruction for trans masculine folks. What Makes the Inverted T Technique Different? An Inverted T top surgery most often leaves some volume of chest tissue behind. Patients have about an 80% chance of maintaining heightened nipple sensitivity after surgery. The technique gets its name because it leaves behind an upside-down T or anchor-shaped scar that goes from the nipple to the base of the …