by dr. lam » Sun Jan 13, 2008 10:03 am
Hi Rick,
No problem at all with the questions. That is why I'm here:
1. Yes, I know it sounds like a stretch to go from 4 cc of restylane/perlane to 25 to 50 cc of fat. However, there are two reasons why 4 cc still looks very good: 1) I target the most aesthetically deficient areas and not just spread it everywhere as i do with fat grafting. By targeting select regions I can maximize gain and minimize expense, 2) Restylane and Perlane are very hard materials compared to fat so a: less material is required to achieve a "fat grafting" result (that is my opinion) but b: it would be unsafe (and way too expensive) to push it beyond 4 to 5 cc. The most I have done in a face is 7 cc. The reason I did this was the individual was going for a reunion and did not mind spending more on the treatment. I typically will push past 4 cc to 5 to 7 cc in a person who has a very important social/professional event in which money is not an object like a daughter's wedding or something like that. Otherwise, just to look better for a temporary amount of time, it is crazy to buy that many syringes. Also, I can't predict with certainty your longevity with the product so spending more than $2000 is a bit ridiculous in my opinion. Further, as mentioned, under the eyes, I can't really fill it all in with Restylane, as I believe past about a cc (at most 1.5 cc) would lead to bulginess that could be problematic. Of course, you can manage this with Vitrase but that becomes harder if you are from out of town. Not trying to scare you just explain why I can't totally fill in the lower eyelid but just make it look a lot better with Restylane.
2. I don't overfill with fat grafting. I fill what I see because you cannot reverse the fat so I fill what is necessary. Don't worry I have done this for many years now and have never overfilled someone. Overfilling is a dangerous thing to do. However, that being said, when I do hands I do overfill by about 20% for two reasons: a: sometimes you lose more in the hand area over time, b: if the hand is a little fuller no one really notices.
3. I can be much more creative with fat grafting like the outer jawline and anterior chin, etc. Since "fat is free", I can do what I need to do to get the job done.
4. It is not entirely clear why fat looks better after 6 months to a year. My speculation is that the blood supply begins to thoroughly kick in and you start to have some growth of the fat into a more blended and seamless look. I liken it to hair restoration in which the hair graft starts to grow around that time (a bit earlier but starts to look good by that point). The second point that I would like to make is that there may be a stem cell change in which the skin starts to look better after that point. That has not been precisely confirmed but I see it all the time.
5. Conservatively, I always say two things regarding recovery: "The only thing that I can predict is that human nature is unpredictable, i.e., I don't know how someone will react to you." In general at 2 weeks, you are still full but much less noticeable than at 1 week. Most people say something like "Man, I had some bad shellfish" and get away with it because people really don't know about fat grafting and without any incisions it is hard for people to guess what the heck you did. That is by the way why I film my video journeys so that people can be comfortable with the recovery visually. The second point that I mention is that conservatively I say at one week you might not like it and other people might not like it. At two weeks, other people will probably like it but you may still not like it and at 3 weeks you will probably like it and other people will probably like it. Again, that is conservative. For people in town, I usually take a photo at a week to show them how much better they look and how a third party sees them. that usually helps. Most people cannot take 2 weeks off from work so I usually say that a lot of distortion goes down between days 7 to 10 so if you are pressed for time, if you can do it on a friday and have 2 flanking weekends that is usually pretty good.
hope that helps and look forward to take care of you,
sml
Samuel M. Lam, M.D., F.A.C.S.
Diplomate, American Board of Facial Plastic & Reconstructive Surgery
Diplomate, American Board of Otolaryngology Head & Neck Surgery
Diplomate, American Board of Hair Restoration Surgery