Will 400cc Mentor moderate implants be too big?

Hi U!  I believe you are on the right track! 
Here are a few tips for you because this is perhaps
the hardest decision for a patient to make, as well as the surgeon.  Also see the video attached to my answer.  We spend up to two hours for our BA consults
to be sure there is careful communication. We do a full exam in front of a
full-length mirror taking six exact measurements.    We
put your photos on a large computer screen for imaging, and go over your
“ideal-size” photos. We then save this information to your password protected
“web account.”
     First and
foremost the implant should fit the dimensions of your breast and tissue cover.
 Balancing the implant to your
over-all body shape and tissue cover is essential.    The main thing is to
have the diameter of the implant fit the diameter of your breast "foot-print".
 Higher profile implants tend to have a smaller diameter.  Higher is really a marketing term, but often
translates into the same volume implant with a narrower base.  Saline implants actually tend to decrease in
diameter as they are inflated!  The average size chosen over our last 7,000 breast implants was
“350cc”.  BUT, 90% of our patients tell us they wish they were
bigger a year after BA.  (We will see you
every year for routine checks at no charge.) It’s like your mind incorporates
the "new you" into your own self-image over a period of time. Cup size estimates can be misleading, but I generally advise patients
that they will experience an increase of approximately one cup size per 200 cc.
 You can try on implants in the office by
placing them into a special bra.  The implant is also flattened somewhat when under
the muscle, so it is a good idea to bump it up a bit. Approximately 1-ounce (25cc) is added to the final volume to account for
flattening of the implant in the partial sub-muscular pocket.  Once you decide on a size you like, then add
on 25cc, because in real life the implant will be flattened slightly by your
tissues.  Multiple measurements need to
be taken to fit an implant to your exact anatomy.  Have your surgeon's
office show you the charts of the implant dimensions for the various profiles
of silicone and saline from the manufacturer.  Then you and your surgeon
can piece together the puzzle by matching your measurements, with your wishes,
versus your tissue cover and the available implants to arrive at
a surgical plan.  Keep in mind
larger implants tend to have more problems over the years.  Since silicone implants wrinkle less than
saline implants, they might be your best bet.
     You can
also approximate this at home by measuring out an equivalent amount of rice
placed into a cutoff foot of old panty-hose, and put this in your bra.  Wear this around the house for a while, and
see what you think.  Implant size must
square with assessments of tissue cover, breast diameter, and chest wall width.
 Multiple measurements of your chest wall
are taken (seven in total).  Implant size
selection has been an issue of much discussion.
    
Therefore, I use a wide variety of methods, but the implant size is
always established preoperatively.  Also,
patients are advised to bring reference photos demonstrating their ideal size
and shape.  A photo album of patient
pictures is maintained to assist them.  These photos ultimately help in determining
where the implants will be placed, since they can be shifted inside (to provide
more cleavage), to the outside, up or superiorly, and down or inferiorly during
surgery.  In determining the final size
selection, I always place the highest priority on the preoperative measurements
and potential tissue cover.  Finally,
your verbal requests are factored into the analysis.
     We use
the quick-recovery approach, so click on the web reference link below to have
this explained and you can see the list of Quick-Recovery (Flash-Recovery or
Rapid-Recovery) Breast Augmentation articles from peer-reviewed surgery
journals.  It is a surgical procedure that
uses special instruments and techniques to minimize tissue damage and avoid
touching the ribs. It causes far less trauma to surrounding tissue than
traditional approaches, and it dramatically reduces pain and recovery time. In
published studies of BA patients, 95-percent of women interviewed after the
procedure returned to normal daily activities within 24-hours. Quick-recovery
BA is not a “gimmick.”  These specialized
techniques, which actually speed recovery and get you back to your daily
routine, kids and work, are published in our plastic surgery journals.  Because these PS journals are “peer-reviewed”
and edited, they are the gold-standard in our field as being valid science.
Therefore, these are sound techniques, not marketing hype. 
     Be sure
to see only a board certified plastic surgeon (by ABPS - The American Board of
Plastic Surgery) who is a member of ASAPS (The American Society for Aesthetic
Plastic Surgery) and or a member of ASPS (The American Society of Plastic
Surgeons).  Also, ask if the PS has an
established, high volume breast augmentation practice, performing several
hundred breast augmentations each year.  Be sure the PS has been in practice for a
while, about 20-years might be a good gauge. 
Does the PS offer all three incisions? 
Discuss the implant type (gel or saline), shaped "gummy bear"
or non-shaped, smooth or textured, implant pocket (over or under the muscle)
and the "quick-recovery approach." 
Ask to see their before and after photos if you didn’t see any on their
website.  If they are experienced, they should have several 100 breast
implant patients for you to view.  I would also recommend that your doctor
offer you the chance to talk to past patients who would be happy to discuss
their experience with you.  You need to feel comfortable, so make sure the
environment is safe as in an accredited surgery center.  Also, ask a prospective surgeon if he or she
has ever published journal articles in professional peer-reviewed journals,
which they can provide you.      
All the best, “Dr. Joe”
 
 

Hello and thank you for your question. Honestly, a formal in-person evaluation would be needed to determine the best treatment. There are several reasons for this:
1) Bra sizes vary based on the clothing store (for example, Victoria's Secret tends to upsize everyone by a whole cup size)
2) Most women do not wear the proper exact fitting bra size for their bodies
3) The exact volume (in cc) needed to change cup size is different for different body types (e.g. 32A to 32D requires a different implant size than 38A to 38D)
4) Be careful NOT to fall into the trap most women do- they see a certain implant size (e.g. 285 cc) or perhaps their friend had a certain size, and they want or request this or another size based on that. Everyone's body is different- 285 cc implants on your friend might look VERY different than they would on you. Be very careful not to make this mistake, because the goal is to find the right size and shape for YOU- for your particular body and your breasts.

Because of those multiple factors, and because it is KEY to fully evaluate your breasts in person to make a full set of precise measurements to select the proper implant for you (incorporating factors like amount of breast tissue, implant type, base width, projection, etc), answering your question really would need a formal personalized consultation- to say anything before that would simply be guessing, which would be both unfair and unhelpful to you. Also, just FYI, each surgeon's measurements are slightly different, so numbers, experience, and overall aesthetic from one surgeon aren't necessarily the same as those from another surgeon!

Your breasts are such a KEY area of your body and your femininity- therefore, you should ONLY trust an experienced aesthetic plastic surgeon. As such an expert, I have had extensive training and experience with complex aesthetic surgeries under a multiple world-renowned experts in the field. I’d recommend for you to setup a formal consultation with me (or another plastic surgeon who is extremely comfortable with aesthetic plastic surgery procedures) for a formal consultation to thoroughly discuss your surgical goals, undergo a formal examination, evaluate all your options (surgical and nonsurgical), and decide on the best procedure(s) and type of anesthesia for your specific case. I hope this helps!

Dr. Donald Groves
Aesthetic Plastic Surgeon

My best advice: more communication.
It is definitely worth spending more time (prior to the date of surgery) with your plastic surgeon to discuss further.  As you know, it will be important for many reasons, that you feel comfortable that you and your plastic surgeon are on the "same page" prior to proceeding.I think it is in the best interests of most patients (including athletes) seeking breast augmentation surgery to have implants placed in the “dual plane” or sub muscular position.  This positioning allows for more complete coverage of the breast implants leading to generally more natural feel/look  of the implants in the long-term. This position will also decrease the potential for rippling and/or palpability  of the implants (which may increase with time, weight loss, and/or post-pregnancy changes). The submuscular positioning  also tends to interfere with mammography less so than breast implants in the sub glandular position. The incidence of breast implant encapsulation (capsular  contraction) is also decreased with implants placed in the sub muscular position. 
On the other hand,  sub glandular breast implant positioning does not have the potential downside of “animation deformity” ( movement/ distortion of the breast implants  seen with flexion of the  pectoralis major muscle)  that can be seen with breast implants placed in the sub muscular position. Another piece of advice I give to of my patients: do not select breast implants that are any larger than necessary to end up with an outcome that you are pleased with.   In my opinion, "bigger is not necessarily better" when it comes to avoidance of complications and longevity of the breast augmentation procedure.
Ultimately, careful communication of your goals (in my practice I prefer the use of goal pictures, direct examination/communication in front of a full-length mirror, in bra sizers, and computer imaging) as well as careful measurements (dimensional planning) will be critical.
Generally speaking, the best online advice I can give to ladies who are considering breast augmentation surgery ( regarding breast implant size/profile selection) is:
1. Concentrate on choosing your plastic surgeon carefully. Concentrate on appropriate training, certification, and the ability of the plastic surgeon to achieve the results you are looking for. Ask to see lots of examples of his/her work.
2. Have a full discussion and communication regarding your desired goals with your plastic surgeon. This communication will be critical in determining breast implant size/type/profile will most likely help achieve your goals. 
In my practice, the use of photographs of “goal” pictures (and breasts that are too big or too small) is very helpful. For example, I have found that the use of words such as “natural” or "C or D cup” etc means different things to different people and therefore prove unhelpful.
Also, as you know, cup size varies depending on him who makes the bra; therefore, discussing desired cup size may also be inaccurate. Again, the use of computer imaging has been very helpful during the communication process, in our practice.
3. Once you feel you have communicated your goals clearly, allow your plastic surgeon to use his/her years of experience/judgment to choose the breast implant size/profile that will best meet your goals. Again, in my practice, this decision is usually made during surgery, after the use of temporary intraoperative sizers.
I hope this helps. Best wishes for an outcome that you will be very pleased with. 

Remember the volume is relative.  What is your desired cup size?  There is usually some thinning of the native breast tissue over time , more with sub-gladular implant placement, so going a little bigger is usually a good idea.  The long term  benefits of sub-muscular, dual -plane implant placement far outweigh the downsides which are  increased peri-operative discomfort as well as the dynamic contraction deformitiy.  It sounds like you are fairly lean so you will be at risk for rippling even with gel implants.  That is another reason to opt for sub-muscular placement.  RegardsDr. Kiener