Interesting question.
In my practice, I have a significant number of patients who have very very large, pendulous breasts -- with lots of extra tissue, lax skin and very wide, low-lying nipples. These are not my average cases, in which minimal scar surgery can be performed and the skin will tighten spontaneously.
Rather, these cases actually require removal of the tissue, removal of extra skin and placement of the nipples at a higher and more acceptable level. The nipple diameter can be made smaller in the process. Over the years, I have tried a number of different techniques to achieve the best results for these patients, which I consider to be a taut, sculpted chest with nipples located at an appropriate position.
Some techniques leave the nipple attached on a pedicle (think of this as a peninsula of tissue containing blood vessels). The extra skin is then removed and the skin sutured tight. The nipple is then moved under the skin and sutured into a higher position. The advantage here is that the blood supply to the nipple is more assured (but not guaranteed) and that the nipple should have reasonable sensation.
The problem that I have found with this technique is that the mere thickness of the pedicle, which is needed to carry the blood supply, will take away from the thin-skinned, contoured chest contour that is desired.
I therefore differ with
Dr. Silverman in that I do a fair number of mastectomies with nipple grafts (we call them
free nipple grafts because at one time during surgery, the nipple is literally taken off the body and then replaced at a better position). Obviously this is only done when the nipple has to be raised a fair distance. When there is need to raise a nipple just 1-2 cms, then I employ other techniques.
The downside of free nipple grafts is that occasionally there can be partial loss of pigmentation (although it usually returns over time) and an anticipated permanent decrease in nipple sensation. All of this is spelled out prior to surgery. Most guys do not care too much about nipple sensation -- but some do. If they do emphasize nipple sensations, then other techniques (such as the pedicle described above) are discussed, including their pros and cons.
In essence, when confronted with very large and pendulous breasts, there will most assuredly be larger, permanent scars and other concessions that the patient will have to accept. There is no perfect way to improve these patients with a minimal scar technique -- there have to be compromises somewhere. I often tell my patients that it will be a trade-off of scars for a better shape.
Dr Jacobs