Hi Lomi6767. A mastopexy is the formal name for a breast lift, an operation which will not change the size of the breast (at least not very much), but will change the breast shape, and reposition the nipple and areola in a more youthful and aesthetically pleasing position, at the apex of the breast mound. One technique for performing a mastopexy was introduced by Benelli, who hid the scar around the areola. This technique improves the breast shape, while hiding the scars very nicely. However, it is not appropriate for everyone. In general, if I need to move the nipple up more that about 2 cm, then a Benelli (or periareolar) lift is not appropriate, because it may leave wide scars and a flat breast. I hope this helps. I suggest you discuss your concerns with your plastic surgeon.