Will SIEA Flap Surgery Leave a Scar? Here's What Patients Should Know

Key Takeaways

• SIEA flap surgery leaves a scar along the bikini line at the donor site, similar to what's seen after a tummy tuck.
• Scars typically fade significantly over the first year and are usually hidden by clothing and swimwear.
• Because SIEA flap surgery preserves the abdominal muscles, many patients experience a smoother recovery than with older flap techniques.
• Scar appearance depends on individual healing, skin type, and how closely post-op care instructions are followed.
• The Center for Microsurgical Breast Reconstruction, with offices in Mississippi, Louisiana, Florida, Georgia, and South Carolina, is led by Dr. Hugo St. Hilaire, who specializes in refined microsurgical techniques designed to minimize visible scarring. Scheduling a consultation is the best way to get a personalized picture of what to expect.

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Understanding Scarring After SIEA Flap Surgery

SIEA flap reconstruction rebuilds the breast using skin and fatty tissue from the lower abdomen, reconnected to the mastectomy site through microsurgery. Because tissue is taken from the abdomen, patients will have a scar at that donor site in addition to any scarring at the breast itself.

At the Center for Microsurgical Breast Reconstruction, Dr. St. Hilaire's team uses refined perforator flap techniques that avoid disturbing the abdominal muscles, which can support both a smoother recovery and a cleaner final scar.

Where Scars Typically Form

• Abdominal donor site: A bikini-line incision is used to remove the necessary skin, fat, and blood vessels, resulting in a horizontal scar low on the abdomen.
• Breast site: Incisions at the mastectomy or reconstruction site vary by patient, and surgeons often try to hide them within natural creases or around the areola.
• Belly button: In some cases, a small scar may form around the navel, depending on the surgical approach.

According to The Aesthetic Society, the extent of scarring after any breast reconstruction depends on age, genetics, how the body heals, and how the surgical team closes the incisions and underlying tissue.

What Scar Healing Looks Like Over Time

Scar healing is a gradual process:

• First few weeks: Incisions are pink or red and may feel tight or tender.
• First few months: Scars begin to soften and flatten, though color can remain noticeable.
• 6–12 months: Most scars continue fading and blend more closely with surrounding skin tone.
• Beyond one year: Many patients report their abdominal scar is barely noticeable and easily concealed by underwear or swimwear.

Tips for Minimizing Scar Appearance

• Follow all wound care instructions closely during the early healing period.
• Protect healing scars from direct sun exposure, which can darken scar tissue and make it more noticeable, according to Cleveland Clinic.
• Avoid smoking, which can slow healing and worsen scar appearance.
• Attend all follow-up appointments so your surgical team can monitor healing and address concerns early.
• Ask your surgeon about scar massage or moisturizing treatments once incisions are fully closed, which can also help soften scar tissue over time.

When to Talk to Your Surgeon About Scar Concerns

It's worth raising scar-related questions with your surgeon if you notice thickening, unusual redness after the initial healing period, or a scar that feels tender long after surgery. Scar revision is also an option for patients who aren't satisfied with how a scar has healed once recovery is complete. Patients can review the practice's breast reconstruction timeline to understand when scar concerns are typically addressed during follow-up care.

Feel Confident in Your Results, Scars and All

Scarring is a natural part of any flap reconstruction, and the Center for Microsurgical Breast Reconstruction is committed to helping patients understand exactly what to expect before, during, and after SIEA flap surgery. Visit us in:

• Miramar Beach, Florida
• Gulfport, Mississippi
• Lafayette, Louisiana
• New Orleans, Louisiana
• Macon, Georgia
• Charleston, South Carolina

Dr. Hugo St. Hilaire's microsurgical approach is designed to support both a natural-looking result and a healing process patients feel prepared for.

If you'd like to discuss scarring, recovery, or whether SIEA flap surgery is right for you, schedule an appointment with the Center for Microsurgical Breast Reconstruction to start the conversation.

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Frequently Asked Questions

Will SIEA flap surgery leave a visible scar?

Yes, SIEA flap surgery leaves a scar along the bikini line at the abdominal donor site. It typically fades significantly over the first year and is easily hidden by clothing and swimwear.

How long does it take for a breast reconstruction scar to fade?

Most scars continue to soften and lighten over 6 to 12 months, with many patients seeing their most noticeable improvement by the one-year mark.

Does SIEA flap surgery hurt more than other reconstruction options?

Because SIEA flap surgery avoids disturbing the abdominal muscles, many patients report a smoother recovery than with older flap techniques that require muscle involvement.

How do I find breast reconstruction surgeons near me who specialize in SIEA flap surgery?

The Center for Microsurgical Breast Reconstruction offers SIEA flap surgery at its SW Florida & New Orleans and regional locations. Scheduling a consultation is the best way to learn if it's the right option for you.