Asymmetry, double and enlarged nipplesNipple deformity correction that looks at balance and size

Nipple Deformity (Asymmetry · Double Nipple · Enlarged Nipple)

Nipple deformity surgery corrects shape abnormalities other than inversion, such as asymmetry, double nipple and enlarged nipple. Inverted and flat nipples are covered on a separate page.

01

Overview

Apart from inversion, nipples can have several kinds of shape abnormality. These include asymmetry, where the two nipples differ in size, position or projection; double nipple, where one nipple is split in two or there are two nipples within one areola; enlarged nipple, where the nipple is excessively large relative to the areola and breast; and the domed nipple of tuberous breasts, which rises up together with the areola.

Each type of shape abnormality has a different cause and structure, so they cannot all be corrected the same way. The excision pattern differs depending on whether the size needs reducing, the position moving, two nipples merging into one, or raised tissue tidying, and it must be designed within a range that preserves the milk ducts, sensation and blood supply.

Atelier Plastic Surgery has published in Plastic and Reconstructive Surgery a technique that refines the domed nipple of tuberous breasts with a petal pattern, and a technique that contours the nipple and areola with a crown-shape excision. Inverted and flat nipples are covered on a separate page, and correction of tuberous breasts themselves on the tuberous breast page.

02

Recommended for

  • The two nipples differ noticeably in size, height or position
  • A nipple that is split in two, or two nipples within one areola
  • A nipple that is excessively large or long relative to the areola and breast
  • A nipple and areola that rise up like a dome because of tuberous breasts
  • A small accessory nipple outside the areola or elsewhere on the body
  • A nipple whose shape has changed after previous surgery or injury
03

Surgery & treatment methods

01

Nipple asymmetry correction

The larger side is reduced or projection is created on the smaller side, and if needed the position is adjusted through an areolar incision to match the two sides. Whether excision or repositioning takes the lead depends on whether the difference is in size or in position.

Suited for · The two nipples differ in size, height or position
02

Double nipple correction

The split nipple or the additional nipple tissue is excised and the shape is tidied into a single nipple. The milk ducts and blood supply of the side to be kept are preserved, and the closure line is designed to follow the grain of the nipple.

Suited for · A nipple that is split in two, or two nipples within one areola
03

Enlarged nipple reduction

Both the length and the width are reduced to restore proportion with the areola and breast. Because the amount removed is large, the excision pattern is planned to preserve blood supply and sensation. Details are on the nipple reduction page.

Suited for · A nipple that is excessively large relative to the areola and breast
04

Domed nipple correction (petal pattern)

A method that refines the domed nipple of tuberous breasts, which rises up together with the areola, using a petal-shaped excision pattern to contour the nipple. It is a technique Dr. Juyoung Go published in Plastic and Reconstructive Surgery (2024) and is performed together with tuberous breast correction.

Suited for · A nipple and areola that rise up because of tuberous breasts
05

Accessory nipple removal

A small accessory nipple remaining outside the areola or below the breast is excised and closed. Because it is small, this is done under local anesthesia, and if it accompanies axillary accessory breast tissue, both are addressed together.

Suited for · A small accessory nipple elsewhere on the body
04

Illustrations & photos

Paper on petal-pattern nipple contouring
Paper on petal-pattern nipple contouring
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Key facts

Surgery time
About 30 minutes to 1 hour 30 minutes (varies by shape)
Anesthesia
Local anesthesia or sedation (general anesthesia when combined with other surgery)
Hospital stay
None (home the same day)
Stitch removal
About 7–14 days
Return to daily life
Same day to 2–3 days
Follow-up visits
After surgery: 1 week · 2 weeks · 1 month · 3 months

These may vary depending on your condition; we will give you precise details at your consultation.

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Atelier Plastic Surgery's approach

  1. 01
    We first identify the type of shape abnormality

    The excision pattern differs depending on whether the problem is one of size, position, number, or a raised structure. At consultation we measure the height, diameter and position of the nipple and its proportion to the areola and breast to determine which applies.

  2. 02
    We use patterns published in the literature

    The petal pattern for refining a domed nipple and the crown-shape excision pattern for contouring the nipple and areola are methods Dr. Juyoung Go has published in an international journal and presented at conferences in Korea and abroad. We choose and apply the pattern that fits the shape.

  3. 03
    We excise within a range that preserves the ducts, sensation and blood supply

    The nipple is a small structure in which milk ducts, sensory nerves and blood vessels are concentrated, so the more that is removed, the greater the chance of sensory change, effects on breastfeeding and reduced blood supply. We confirm your future breastfeeding plans before deciding the location and amount of excision.

  4. 04
    We look at accompanying problems together

    Nipple shape abnormalities often occur together with tuberous breasts, an enlarged areola or breast asymmetry. Correcting only the nipple can leave the proportions with the rest out of balance, so we look at the shape of the whole breast and plan the necessary surgery together.

07

After surgery

  1. Day of surgery

    If the surgery was done under local anesthesia or sedation, you can go home the same day. A protective dressing is applied to the nipple area, and pressure and friction are avoided.

  2. Days 2–3

    There may be swelling, bruising and a tingling feeling at the closure. Take the prescribed medication and keep the dressing in place.

  3. Week 1

    You visit so we can check the closure and the blood supply to the nipple. Showering becomes possible depending on the state of the wound.

  4. Week 2

    Stitches are removed. Much of the swelling has subsided and most daily activities are possible.

  5. Month 1

    The shape begins to stabilize, and the closure line may look red. Scar care begins, and if there is any change in sensation, we monitor its progress.

  6. Months 3–6

    The swelling is completely gone and the final shape and sensation stabilize. We check the balance and shape of both sides and discuss further adjustment if needed.

Recovery care and the aftercare schedule are described in the Safety Care System. Safety Care System

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Side effects · Precautions

After nipple deformity correction, bleeding, infection, separation of the closure, swelling and bruising may occur. Because the excision passes through areas carrying the nipple's sensory nerves, sensation may become dull or heightened; this usually recovers over several months, though in some cases it may remain for a long time. If the milk ducts are damaged during excision, breastfeeding may become difficult, so please tell us at consultation if you plan to have children or breastfeed. In the correction of an enlarged or double nipple, where the amount removed is large, nipple tissue may rarely be damaged by reduced blood supply. After correction, differences in size, height or position between the two sides may remain or newly appear, and there may be a scar along the closure line, a change in which reduced projection makes the nipple look inverted, and, in the case of a domed nipple, a tendency to rise again over time. Depending on the result, revision surgery may be needed; outcomes vary by individual, and we explain everything fully at consultation.

The content on this page is general medical information provided in accordance with the Medical Service Act. The results of surgery and treatments and the recovery period may vary by individual. All surgeries and treatments carry a risk of side effects, so please decide after a thorough consultation with a specialist.

09

Related research

  • PaperFirst author
    A Novel Method Using the Petal Pattern for Contouring a Domed Nipple in Tuberous Breasts
    Plastic and Reconstructive Surgery · 2024DOI ↗
    A paper presenting a technique that refines the domed nipple of tuberous breasts with a petal-pattern excision
  • ConferencePoster
    A Novel Method Using Petal Patterns for Contouring the Domed Nipple
    Plastic Surgery The Meeting · 2021.10 · Atlanta, USA
    Korean title: Petal-pattern correction of the domed nipple
  • ConferenceSpeaker
    Scar-Free Nipple and Areola Contouring: A Crown-Shape Debulking Method
    ISAPS Olympiad World Congress 2025 · Breast Session II · 2025.06 · Marina Bay Sands, Singapore
    Invited lecture at an international congress
  • ConferenceSpeaker
    Scar-Free Nipple and Areola Contouring: A Crown-Shape Debulking Method
    PRS Korea 2025 · Seoul Breast Meeting 2 Session · 2025.11.09 · Seoul
    Korean title: Scar-Free Nipple and Areola Contouring — Crown-Shape Debulking Method
Each treatment page lists the items relevant to it; the full list is on the Academic Activities page. View all academic activities
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FAQ

Q1At what point does nipple asymmetry call for surgery?
It is natural for the two nipples to differ slightly. If the size or height differs enough to show through clothing, or enough to bother you, we measure at consultation and decide whether correction is appropriate.
Q2Does a double nipple have to be operated on?
If it causes no functional problem, surgery is not essential. However, if the shape bothers you or friction causes discomfort, correction that tidies it into a single nipple can be considered.
Q3If my nipple is raised because of tuberous breasts, is surgery on the nipple alone enough?
A domed nipple is a shape created jointly by the narrowed base and the herniated areola of a tuberous breast, so refining the nipple alone may allow it to rise again. It is usually planned together with tuberous breast correction.
Q4Can I breastfeed after surgery?
If the excision stays within a range that preserves the milk ducts, breastfeeding function is likely to be maintained, but it may be affected by the amount and method of excision. If you plan to have children, telling us in advance allows us to set the extent accordingly.
Q5If I also have an inverted nipple, can both be corrected together?
When inversion and a shape abnormality are present together, they can be corrected on the same day. For an inverted nipple, whether to preserve the milk ducts must be decided first, so please also refer to the separate page.
Q6Will there be a scar?
The surface of nipple tissue is wrinkled, so the closure line tends to be relatively inconspicuous. We design the excision pattern to follow the grain of the nipple and the border of the areola to reduce how noticeable it is, and the redness fades over time.
Consultation

Before deciding what to do, we look at who you are

Consultations are conducted by the Director herself. Schedule one by phone or KakaoTalk, or leave an online consultation request.