Correcting Implant Position, Rippling and Size with Dr. Kelly Killeen
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Breast revision is surgery to correct a problem after an earlier breast augmentation or lift: an implant that has dropped, drifted, flipped or slipped out from under the muscle, implants that meet in the middle, rippling, a size you no longer like, or implants that are old or ruptured.
Revision surgery is a large part of Dr. Kelly Killeen's practice, and she has lectured at national meetings on implant complications, thin capsules and malposition repair. If an implant has become hard, painful or distorted, see capsular contracture treatment, which is treated differently. If you want your implants out for good, see breast implant removal. If your implants were placed for reconstruction after a mastectomy, see breast reconstruction revision.
Dr. Killeen's practice is located in the heart of Beverly Hills, with revision patients traveling in from across the greater Los Angeles area, including West Hollywood, Santa Monica, Brentwood, Bel Air, Pacific Palisades, Hollywood, Pasadena, Calabasas and Sherman Oaks, as well as patients whose first surgery was done in another state or abroad.
Every breast revision is performed at an accredited facility, either the Quad A (AAAASF) accredited surgery center in Dr. Killeen's Beverly Hills office or Cedars-Sinai, with board-certified anesthesiologists. Patients who stay overnight after surgery at the center recover at a partner recovery facility.
A revision that only repeats the first operation tends to fail the same way. Dr. Killeen looks at the breast in layers (the capsule around the implant, the soft tissue, the skin and the muscle) to find which one is failing, then chooses a repair that goes after that cause.
It's important anytime you go into surgery that you have some ideas about what you think is going on that causes the problem.
Capsular contracture is ruled in or out first, because its treatment is completely different. What people call a mild contracture is sometimes an implant sitting a little high in a slightly tight pocket, which is a position problem with a different fix (a "mild contracture" or an implant riding high).
If you have silicone implants that are a couple of years old or older, an ultrasound or MRI should check for rupture before any revision. A rupture can turn a simple exchange into a capsulectomy, and a documented rupture may open insurance coverage, even for cosmetic implants. Dr. Killeen can perform the ultrasound in her office.
Bring your operative notes and implant cards if you have them, but they are not always accurate: a patient may have kept the card from an earlier set, or may not know what size is in place. When the first surgery was done abroad, records are often hard to get and may need a medical translator.
What you see looking down at yourself can be very different from what she sees, so the first step is agreeing on exactly what bothers you: nipple position, areola size, the crease, volume, tilt, projection or the footprint of the breast (what to tell your surgeon). For implants under the muscle, the exam includes flexing your chest so she can see where the muscle sits.
The nipple sits where it should, but the implant has fallen below the crease. When it happens early, the cause is usually a thin, weak capsule that cannot hold the implant's weight. A crease that was lowered at the first surgery is never as strong as a natural one, and larger implants, weight swings, loose or sun-damaged tissue and high-impact exercise add to the risk. Her usual repair adds internal support so the capsule can hold the implant (see why removing skin doesn't fix a dropped implant).
Some movement when you lie flat is normal. Implants that slide toward the armpits usually have a stretched capsule, and under the muscle, the muscle's attachment to the breastbone and years of contraction can push implants farther apart (implants that drift to the sides). Once the capsule has stretched, a garment cannot fix it, so the repair is surgical, often reinforcing the side of the pocket. A supportive bra, even at night, helps prevent it.
An implant placed under the muscle can end up below it, usually because the lower capsule stretched or the muscle was released too far. Most women never notice the slip itself, only that the breast looks or moves differently. The repair either restores the pocket under the muscle or moves the implant over it, then supports the lower pocket (implants that slip out from under the muscle).
Right after surgery, implants often sit high because of a tight muscle or tight tissue, and for most people time brings them down. If one stays high without a contracture, the muscle may not have been released enough, or the pocket may be slightly tight. The fix is a further muscle release or cuts in the capsule (capsulotomy) so the implant can drop (implants sitting too high).
The implant turns over so its flat back faces forward, and the breast suddenly changes shape, which many women mistake for a rupture. It happens when the capsule has stretched larger than the implant, most often with high-profile, very large or under-the-muscle implants. A first flip can often be turned back and usually stays. If it keeps flipping, surgery tightens the pocket with stitches or a scaffold, sometimes with a smaller or lower-profile implant (why implants flip).
The breasts join across the breastbone and the cleavage disappears. When surgery caused it, the pocket was usually taken too far toward the middle, often by over-releasing the muscle. Dr. Killeen repairs what was harmed: if the muscle was over-released, she reattaches it to the chest wall and usually moves the implant over it, and she closes the inner pocket with heavy dissolvable stitches rather than stitches through the skin, followed by a symmastia bra. Symmastia that was not caused by surgery, often seen with very large breasts, generally cannot be corrected.
An implant under the chest muscle can make the breast move or distort whenever you flex or move your arm, and it is worse when the muscle was released too far. The fix is moving the implant over the muscle and repairing the muscle back to the chest wall (repairing the chest muscle).
Every implant ripples. It shows more with thin tissue and softer implants, and saline ripples the most. Rippling can also come from an implant that has dropped and is pulling on the tissue. It can be made less visible, but not eliminated, especially in thin patients (rippling causes and fixes).
Implants can come to feel too big or too small. Going smaller means making the pocket smaller so the new implant does not move around, and putting implants back after a removal means planning the pocket around the new implant (replacing or removing your implants). No surgeon can promise a cup size, so sizing is planned in volume.
Asymmetry can mean nipple position, areola size, crease height, volume, footprint, projection or tilt, and each has a different fix. Everyone starts out asymmetric, and fixing one difference can make another more noticeable. The goal is better, not flawless, and asymmetry you only see in certain positions cannot be operated away.
There is no set expiration date for implants, and ten years is not long for current ones. For implants placed many years ago, replacing them before they rupture is reasonable to consider even if they look fine, and she does this often. A ruptured silicone implant is a reason for surgery even when the breast looks fine. Swapping macro-textured implants is a reasonable choice, although it is not known whether it lowers the rare lymphoma risk, and saline implants can be changed to silicone for a more natural look and feel (when to consider replacing implants).
A revision is planned around the cause of the problem. Depending on what is being corrected, the goals include:


When a capsule has stretched, there are three ways to tighten or support it. Dr. Killeen chooses based on how thick the capsule is:
| Feature | What it does | When she uses it |
|---|---|---|
| Cautery capsulorrhaphy | Scars and tightens the lower capsule with cautery | Not on its own; she pairs it with stitches |
| Suture capsulorrhaphy | Sews the capsule tighter with heavy absorbable stitches | Can be enough when the capsule is a normal thickness, such as after a lowered crease |
| Absorbable scaffold | A dissolvable mesh supports the implant and leaves firmer collagen as it dissolves over one to two years | Her usual choice when the capsule is thin and weak |
Off-label uses
She uses only dissolvable mesh and absorbable stitches around implants, because permanent stitches can harbor bacterial biofilm (what a surgical scaffold is). For a dropped implant, dermal matrix is another option, but she finds it less consistent than mesh because it can stretch.
In her practice she has moved to placing implants over the muscle. When she moves an implant from under the muscle to over it, she reattaches the chest muscle to the chest wall whenever possible, stitching it down over a raw surface so it heals in place (recovery after moving an implant over the muscle).
When going smaller, including when implants go back in after a removal, she makes the pocket smaller, sometimes reinforced with a scaffold, so the new implant does not move around. She first works out why the previous implant was disliked so the same problem does not come back.
For rippling, a firmer, more cohesive implant ripples less but also feels firmer. In thin patients, as little as 10 to 20 cc of fat per side can soften a visible implant edge (hiding implant edges). For an implant over the muscle, moving it under the muscle is another option, with muscle movement as the trade-off.
If an earlier repair or lift has already failed, doing the same thing again rarely makes sense. That is when she adds internal support, such as a dissolvable scaffold, rather than repeating the first approach.
Reusing an implant is off-label, but she does it from time to time when it is medically reasonable. In every case, the implant has to look intact when it is checked during surgery. Saving the cost of a new implant matters, but the decision rests on what is right for you (a new implant or the same one).
A revision sometimes needs a lift added. As with any lift, the pattern is chosen by your anatomy and goal, not by scar preference, and the extra work can change how the scars heal (see breast lift).
If the nipple sits where it should and only the implant has dropped, the problem is a weak capsule, not extra skin. The fix is internal support for the implant rather than removing skin under the breast.
An internal bra adds support to a lift, a reduction or an implant operation, and a dissolvable scaffold is her preferred way to build it. She uses it when it is needed, for example when a breast has dropped again after an earlier lift (what an internal bra is).
When an implant is combined with lifting heavier breast tissue, the breast and the implant age differently, and the tissue can slide down off an implant that stays high. Expect this combination to need maintenance over time.
Fixing only the side with the problem is a reasonable choice, and cost is usually what drives the decision. Dr. Killeen usually prefers to treat both sides so they look alike and age alike, and you decide together.
Loading before & after results...
If an implant looks a little low in the first couple of weeks, wearing an underwire bra consistently may correct a mild case, but it has to start early. Implants often sit high at first and come down with time; one that stays high or keeps rising needs an exam to rule out a contracture.
When one side has simply healed a little higher, waiting 12 to 18 months often lets the sides even out without surgery (implants that settle at different heights). If they do not, a capsulotomy lets the higher implant drop.
A ruptured silicone implant is not an emergency, but it should be addressed within a couple of months. Long-standing problems, such as a muscle that has been pulled up or scarred, get harder to restore over time.
For cosmetic changes, it is often easiest to wait until you are done having children and then solve everything at once. A real problem with an implant is usually better fixed sooner.
For a common problem, your original surgeon is often the simplest place to start, because they know your anatomy and what was done, and it usually costs less. Seeing someone new can make sense if the relationship has broken down, if the same problem has been operated on more than once without improvement, or if the plan seems driven by cost. A second opinion is never wrong.
Revisions after surgery done abroad are a regular part of her practice. Records are often hard to get, the original surgeon can be hard to reach, and implant warranties can be harder to claim, so keep the implant maker, model and serial numbers.

Revision usually costs more than the original surgery. The cost depends on what the repair includes, such as new implants, a scaffold, a lift or muscle repair, along with anesthesia and facility fees. Dr. Killeen provides a personalized quote at your consultation.
Correcting position, rippling or size is usually self-pay. For cosmetic implants, a ruptured silicone implant or a severe contracture may qualify for partial coverage, but insurers generally do not pay for a new implant or a scaffold, and covered still means your deductible and coinsurance apply. It is easier to get approval before surgery than after, and Dr. Killeen's billing team submits pre-authorizations.
With a true contracture, the implant maker's warranty usually pays at least for the new implant (see capsular contracture treatment). Warranties can be harder to claim for implants placed abroad.
Revision carries a higher risk of certain complications than a first surgery, and once you have had one implant problem, your risk of future problems is higher. Risks include:
If something about your breast surgery isn't right, a revision starts with understanding why. Schedule a consultation with Dr. Kelly Killeen to talk through the cause and your options.
Bring your operative records, implant cards and any recent imaging if you have them.
Book your breast revision consultation.
Schedule Your ConsultationIf something about your breast surgery isn't right, a revision starts with understanding why. Schedule a consultation with Dr. Kelly Killeen to talk through the cause and your options.
Bring your operative records, implant cards and any recent imaging if you have them.
Book your breast revision consultation.
Schedule Your Consultation