Scar Correction – Methods, Procedure, and Experienced Specialists

Scars form whenever the skin is damaged—whether by injury, surgery, or burns—to such an extent that it cannot fully heal to its original structure. Scar formation is a natural part of the healing process. During wound healing, the body forms new scar tissue that closes and stabilizes the skin.

Unlike healthy skin, this tissue contains denser collagen that is less elastic, which is why scars often appear firmer, thicker, or more noticeable in color. If the edges of the wound do not fuse together properly, the risk of noticeable scars increases further. The location of the scar, the type of injury, and individual predisposition also influence how a scar looks. As a result, some scars may heal flat and inconspicuous, while others remain raised, reddened, or hardened.

Scars vary depending on their cause, the healing process, and the individual’s skin response. Generally, several types can be distinguished:

• Hypertrophic scars: These are raised, reddened, and thickened, but remain within the original scar borders. They usually occur after surgery or injury and may subside over time.
• Keloids: Here, the scar tissue grows beyond the original scar border. Keloids are often itchy, proliferative, and reddish to dark in color. They can cover large areas and be particularly bothersome to those affected.
• Atrophic scars: These result from a loss of tissue, such as after acne or chickenpox, and appear as sunken areas of skin.
• Other types of scars: Burn scars, surgical scars, or scars resulting from accidents or injuries can vary greatly in appearance—ranging from flat and inconspicuous to noticeably hardened.

Keloid that developed from a surgical wound (approx. 1 year after surgery); by Michael Rodger – Own work, CC BY 3.0, Link

Scar revision is recommended when scars are not only visually bothersome but also impair the skin’s function. Particularly noticeable scars on visible parts of the body can cause significant distress for those affected and become an aesthetic problem. Many patients find such scars bothersome and distressing because they do not meet their own aesthetic expectations.

Furthermore, scars can limit the skin’s elasticity—for example, over joints or in areas of the body subject to significant stretching. In these cases, so-called scar contractures develop, which significantly impair mobility. A loss of tissue, for example following extensive injuries or skin grafts, may also necessitate correction.

Surgical scar correction or other procedures are therefore advisable not only for aesthetic reasons but also for medical reasons when scars significantly impair quality of life.

When scars impair mobility—for example, in cases of scar contractures over joints—surgical correction is necessary. The goal is to improve function while achieving a more aesthetically pleasing appearance.

Doctors use different procedures depending on the scar’s location and severity:

• Grafts – Transfer of skin tissue to the affected area.
• Local flap procedures—repositioning of adjacent tissue to improve the course of the scar.
• Microvascular pedicled flaps – tissue is transplanted along with its blood vessels.
• Free tissue grafts – the transplantation of skin or connective tissue from other areas of the body.

Depending on the extent of the procedure, these surgical interventions are performed under local or general anesthesia and are carried out in specialized clinics and practices for plastic and aesthetic surgery. Careful postoperative care is crucial to ensure that the result remains stable in the long term.

Hypertrophic scar (4 months after the injury); by User:Cgomez447 – Own work, CC BY-SA 3.0, Link

Keloids pose a particular challenge because they grow beyond the original scar boundaries, are itchy, and often recur. The goal of treatment is to reduce the excess scar tissue and alleviate symptoms.

Possible treatment methods include:

• Cortisone injections to reduce inflammation.
• Laser therapy, which removes excess tissue and breaks down the red blood pigment hemoglobin → the scar fades.
• Compression therapy using silicone pads or special garments to increase pressure on the tissue.

Surgical removal alone is rarely recommended, as there is a risk that the keloid will reform. Therefore, a combination of different methods is often used to achieve the best possible result in scar correction.

The videos demonstrate how laser treatment for scars works:

The outcome of scar correction depends heavily on the type of scar, the chosen method, and the individual’s specific circumstances. In most cases, the goal is a less noticeable appearance, which gives the patient greater self-confidence and a higher quality of life.

• Aesthetic improvement: Conspicuous or bothersome scars can be significantly flattened, lightened, or smoothed through correction. As a result, they appear less visible on the skin and blend in better with the surrounding healthy skin.
• Functional improvement: In cases of scar contractures or large scars, surgery improves mobility and can relieve pressure on the affected tissue. Limitations caused by tissue loss can also be corrected.
• Individual Expectations: Not every scar can be completely removed. However, various procedures can alter the appearance of the skin so that the scar is significantly less noticeable and a more harmonious result is achieved.

Despite all the advances in plastic and aesthetic surgery, results vary. An experienced surgeon will provide realistic information about the prospects for success and possible limitations. Consistent follow-up care is also important to ensure that the result remains stable in the long term.

Consistent aftercare is crucial to ensuring that the results of scar correction remain stable in the long term. With the right care, you can make the scar tissue more supple, promote wound healing, and prevent complications.

Do’s

• Consistently protect fresh scars from the sun and tanning beds to prevent dark pigmentation.
• Starting in the fourth week after the procedure (in consultation with your doctor), begin gentle scar massages to make the tissue more elastic.
• Apply silicone sheets or scar ointments regularly to smooth out the scar.
• Be patient: Scar healing can take up to 12 months.

Don’ts

• Avoid putting excessive strain on or stretching the scar during the first few weeks.
• Do not use untested home remedies—these can promote infection or irritation.
• Avoid unprotected sun exposure or tanning beds as long as the scar is still red.
• Do not cover the scar with heavy-coverage makeup until the wound has completely healed.

The cost depends heavily on the method used. Minor laser treatments or injections can start at just a few hundred euros. Larger surgical scar corrections involving skin grafts or flap procedures often range from 1,000 to 3,000 euros. Since this is often considered a cosmetic procedure, health insurance companies rarely cover the costs.

During scar revision, doctors aim to smooth out, reduce the size of, or remove the noticeable scar tissue. Various procedures are available for this—ranging from laser treatment and cortisone injections to surgical procedures in plastic and cosmetic surgery. The goal is to achieve a less noticeable appearance and improve skin function.

Health insurance will only cover the costs if a scar is not merely an aesthetic issue but actually impairs health. This is the case, for example, with scar contractures that limit mobility or when functional problems exist. For purely cosmetic reasons, patients generally have to pay for the treatment themselves.

If you have a noticeable scar on your skin or one that you perceive as “unsightly,” there are several options: special scar creams, silicone sheets, scar massages, as well as laser therapy or surgical procedures. The most suitable method depends on the type of injury, the scar’s pattern, and its location. A consultation with a plastic surgeon can help you choose the right treatment.

Complete removal of the scar is rarely possible with keloids, as excessive scar tissue formation often recurs. A promising approach is a combination of injections, laser therapy, and compression therapy, which can reduce the size of the overgrown tissue and alleviate symptoms.

The results of scar correction vary from person to person. In most cases, the appearance of the scar can be significantly improved, and the skin appears more even. For scars that limit function, mobility may also improve. However, complete removal is rarely possible—the right method and consistent follow-up care are crucial.