How FUT Scars Are Hidden Or Repaired

22 Jan 2026 23 min read No comments Blog

Innovative Techniques for Hiding or Repairing FUT Scars

FUT (Follicular Unit Transplantation) is a popular hair restoration technique that can yield impressive results, but it often leaves a linear scar on the donor site at the back of the head. Fortunately, there are several innovative techniques available today that can help hide or repair these scars, allowing individuals to achieve a more natural appearance.

Techniques for Hiding FUT Scars

Many people seek ways to conceal their FUT scars without undergoing further surgical procedures. Here are some effective techniques:

  • Scalp Micropigmentation: This non-invasive procedure involves tattooing tiny dots of pigment on the scalp to mimic the appearance of hair follicles. By strategically applying pigment around the FUT scar, the contrast between the skin and hair can be reduced, making the scar less noticeable. For more information, you can visit SMP Clinic.
  • Hair Fibers: Microscopic keratin fibers can be applied to the hair and surrounding scalp area to blend in with existing hair. This temporary solution can work wonders for covering scars, especially for those with longer hair. Popular brands to consider include Toppik and Crazy Hair.
  • Hairstyles: Choosing the right hairstyle can significantly minimize the appearance of scars. For example, wearing longer hairstyles that cover the back of your head can be a practical way to hide the scar, while short hairstyles may accentuate it. Consulting with a skilled hairstylist can provide personalized recommendations.

Techniques for Repairing FUT Scars

If you’re looking to repair existing FUT scars, there are various advanced surgical and non-surgical options:

  • Scar Revision Surgery: A qualified plastic surgeon can perform scar revision to remove or lessen the visibility of FUT scars. This procedure often involves excising the scar tissue and stitching the area in a way that encourages better healing. For further details, check out The American Society of Plastic Surgeons.
  • Laser Therapy: Laser treatments can effectively reduce the appearance of scars by modifying the tissue. This method includes fractional laser therapy, which vaporizes the scarred skin, promoting new skin growth. Clinics such as Laser Skin Clinic offer specialized services in scar treatments.
  • PRP Therapy: Platelet-Rich Plasma (PRP) therapy involves injecting your own plasma into the scarred area. This stimulates hair growth and healing by utilizing your natural growth factors. You can learn more about PRP therapy at PRP Therapy.

Optimal Care for FUT Scars

Regardless of the technique chosen to hide or repair FUT scars, proper post-operative care is critical. Here are a few essential tips:

  1. Follow Your Surgeon’s Instructions: Adhere to all guidance given by your healthcare provider regarding aftercare to ensure optimal healing.
  2. Avoid Sun Exposure: Protect the scarred area from direct sunlight, as UV rays can darken scars and compromise healing.
  3. Maintain Hydration: Keeping your skin hydrated aids in faster recovery; consider using lotions or creams recommended by your physician.
  4. Consider Camouflage Products: Specialized cosmetics can also be used on scars to provide coverage while allowing the skin to breathe.

With the advancements in technology and techniques for hiding or repairing FUT scars, individuals no longer have to live with the negative reminders of hair restoration surgery. From non-invasive options to surgical remedies, exploring these innovative solutions can lead to regained confidence and self-esteem.

For more insights and guidance on hair restoration options, visit Hair Transplant Mentor and The American Hair Loss Association.

The Role of Hair Transplantation in Scar Appearance

For many individuals, hair loss can lead to insecurities, prompting them to consider hair transplantation as a remedy. Hair transplants, particularly Follicular Unit Transplantation (FUT), not only restore hair but can also significantly impact the appearance of scars resulting from previous surgeries or injuries. Understanding how hair transplantation affects scar appearance is crucial for those seeking to enhance their confidence and overall aesthetic.

Impact of Hair Transplantation on Scars

Hair transplantation involves relocating hair follicles from a donor site to areas lacking hair. When FUT is performed, a strip of skin is removed from the scalp, which can leave behind a linear scar. However, the placement of newly transplanted hair follicles can camouflage this scar effectively. Here’s how:

  • Hair Follicle Density: By transplanting hair follicles near the scar, the density of hair can help cover the scar tissue. This natural coverage can make scars less noticeable.
  • Natural Growth: With regular hair growth, the follicles blend seamlessly with existing hair, further obscuring any visible scars.
  • Strategic Placement: Surgeons often strategically place follicular units (the natural grouping of hair follicles) around the scar to conceal it while maintaining a natural look.

Types of Scars Addressed by Hair Transplantation

While FUT scars are a common concern, hair transplantation can also address other scar types:

  • Post-Surgical Scarring: Scars from various surgical procedures can be diminished through targeted hair transplantation, which masks the scar.
  • Accidental Scarring: Injuries from accidents or burns may leave prominent scars. Hair transplants can help restore a more normal appearance.
  • Alopecia Scars: Conditions like alopecia can cause scarring in the scalp. Transplanting healthy follicles can encourage regrowth and minimize scar visibility.

Options for Repairing or Hiding FUT Scars

Aside from hair restoration, individuals seeking to improve scar appearance have several options:

  • Fat Grafting: This technique involves injecting fat into the scar area, helping to smooth and improve texture.
  • Scar Revision Surgery: For more significant scars, surgical revision may be necessary to reduce their appearance.
  • Topical Treatments: Using silicone sheets or creams designed for scar care can also help flatten and fade scars over time.

Benefits of Hair Transplantation for Scar Coverage

The primary advantage of hair transplantation in addressing scars is not just aesthetics; it can profoundly affect an individual’s self-esteem. Here are some key benefits:

Benefit Description
Natural Appearance Transplanted hair looks and feels like natural hair, providing a realistic cover for scars.
Long-Term Solution Once hair follicles are established, they continue to grow naturally, offering a long-lasting solution.
Minimal Maintenance Post-therapy, the maintenance required for transplanted hair is similar to natural hair, making it easy to care for.
Improved Confidence Restoring hair can significantly boost self-image and confidence in social situations.

Hair transplantation, particularly through techniques like FUT, plays a vital role in repairing and hiding scars. Whether you’re looking to address scars from previous surgeries or other injuries, hair transplants can be a transformative solution. Always consult with a qualified professional to determine the best approach for your specific needs.

For more information on hair transplantation and how it can help with scar appearance, visit Hair Transplant Network or Verywell Health.

Topical Treatments and Their Effectiveness on FUT Scars

FUT (Follicular Unit Transplantation) scars can be a concern for many individuals who have undergone hair transplant surgery. These scars, typically found on the back of the scalp, can affect one’s confidence and self-esteem. Luckily, there are several topical treatments available that can help with the visibility and healing of FUT scars. Understanding these options will give you a better chance of finding the right solution for your needs.

Understanding Topical Treatments

Topical treatments are products applied directly to the skin, such as creams, gels, and ointments. They can improve healing, reduce scar visibility, and enhance skin texture. When looking at FUT scars, many people are often interested in the following types of topical treatments:

  • Silicone Gel: Silicone gel is known for its ability to flatten and soften scars. It creates a protective barrier over the scar, allowing moisture to remain trapped, which is essential for healing.
  • Hydrocortisone Cream: This anti-inflammatory cream can reduce redness and swelling. It’s ideal for newly formed scars to prevent them from becoming prominent.
  • Vitamin E: Used in various forms, vitamin E oil or cream may help hydrate the skin and improve the appearance of scars. However, results can vary among individuals.
  • Onion Extract Gels: Products like Mederma contain onion extract which can help in reducing scar visibility. It is believed to improve the overall appearance through its anti-inflammatory properties.
  • Retinoids: These vitamin A derivatives promote cell turnover. By encouraging new skin growth, retinoids can help in diminishing the appearance of both old and new scars.

Effectiveness of Topical Treatments

The effectiveness of these treatments can vary based on several factors, including the age of the scar, skin type, and individual response to treatment. Below is a table outlining the general effectiveness of different topical treatments for FUT scars.

Topical Treatment Effectiveness Notes
Silicone Gel High Proven to show significant improvement in scar texture and visibility.
Hydrocortisone Cream Moderate Best for inflamed scars but does not reduce scar size.
Vitamin E Variable Use has mixed reviews; effective for some, not for all.
Onion Extract Gels Moderate Requires consistent application for best results.
Retinoids High Helpful for promoting cell turnover, can be irritating for some.

Additional Considerations for Treatment

When choosing a topical treatment, it is essential to consider your skin type and any potential allergies. Performing a patch test before widespread application can help avoid adverse reactions.

For optimal results, consistency is key. Many topical treatments require several weeks of regular use to see noticeable improvements. It’s also wise to set realistic expectations; these treatments often enhance the appearance of scars rather than remove them completely.

Consulting with a dermatologist can provide tailored advice on which treatment might be the best option for your specific scar type and skin condition.

Other treatments such as laser therapy or microneedling often complement topical therapies, particularly for more stubborn scars. These procedures can help in resurfacing the area and improving the overall texture of the skin.

For more information and in-depth studies about various topical treatments and hair restoration techniques, you can check reputable sources such as The American Hair Loss Association or NIH MedlinePlus.

By understanding the options available and your own skin’s response, you can make informed decisions about reducing the visibility of FUT scars through topical applications. Taking action and seeking help can lead to visible improvements and renewed confidence over time.

Surgical Options for Scar Revision After FUT

Many individuals considering hair restoration may choose Follicular Unit Transplantation (FUT). While FUT can significantly improve hair density, it can sometimes leave behind noticeable scars. Thankfully, there are various surgical options for scar revision that can help to minimize or even eliminate these scars. Understanding these options can empower you to make informed decisions about your hair restoration journey.

Surgical Options for Scar Repair

There are a few effective surgical techniques to consider for revising scars left by FUT. Here’s a closer look at the most common methods:

1. Scar Excision

This is one of the most direct methods for scar revision. During this procedure, the surgeon carefully removes the scarred tissue. Once the scar is excised, the remaining skin is stitched together to promote a smoother appearance. Here are some highlights:

  • Immediate removal of the scar tissue, allowing for fresh, unblemished skin.
  • Results can be highly effective if performed by a skilled surgeon.
  • It is important to consider that a new scar will form, but it can be less noticeable than the original.

2. Z-Plasty

Z-Plasty is a technique that not only reduces the visibility of the scar but can also help reposition it for a more favorable alignment with natural skin folds. This technique involves creating a triangular flap of skin, which is then repositioned. Its benefits include:

  • Disguising the scar within natural lines of the scalp.
  • Improved flexibility of the skin around the scar area.
  • Can lengthen the scar, making it less apparent.

3. Subcision

This minimally invasive procedure involves the use of a needle to break up the fibrous tissue beneath the scar. Here’s what makes subcision noteworthy:

  • Less invasive compared to traditional excision methods.
  • Promotes new collagen formation in the treated area.
  • Can be combined with other treatments like fillers to enhance the outcome.

4. Laser Treatments

Though not a surgical option in the traditional sense, lasers can play a significant role in scar revision. Laser treatments work by targeting the pigmentation and texture of the scar. Here are the types of laser treatments:

  • Fractional laser resurfacing: Enhances skin texture and color.
  • CO2 laser: Efficient for deeper resurfacing.
  • Pulsed dye laser: Useful for treating red pigmentation in scars.

5. Platelet-Rich Plasma (PRP) Therapy

This involves taking your own blood, processing it to isolate the platelets, and injecting it into the scar area. The benefits of PRP therapy include:

  • Stimulating hair growth and healing in the treated area.
  • Natural and low-risk because it uses your own biological material.
  • Can be combined with other surgical approaches for improved results.

Choosing a Skilled Surgeon

Whichever method you choose, it is crucial to engage a qualified surgeon with experience in scar revision techniques. The right professional will help you understand the risks and benefits associated with each procedure, guiding you toward the best fit for your situation.

Factors to Consider

Factor Description
Type of Scar The type and depth of the scar can influence the surgical method chosen.
Skin Type Your skin type and healing capacity may affect outcomes.
Location Scars located in sensitive or hairy areas may require different approaches.
Desired Results Understanding your aesthetic goals can help in selecting an appropriate procedure.

For more detailed information on specific techniques and their effectiveness, you can visit Hair Transplant Mentor or Us Too International.

With thoughtful consideration and the right surgical options, you can achieve a smoother, more appealing appearance and regain confidence in your hair restoration results.

Cosmetic Procedures to Conceal FUT Scars

FUT (Follicular Unit Transplantation) is a popular hair restoration method but can leave behind noticeable scars, particularly at the donor site on the scalp. For many individuals, these scars can affect their confidence and self-image. Fortunately, there are various cosmetic procedures designed to conceal or repair FUT scars effectively. Below are some key options to consider.

Advanced Cosmetic Procedures

There are several advanced cosmetic procedures that can help mask FUT scars. Here are some of the most commonly utilized methods:

  • Microneedling: This effective treatment involves using fine needles to create tiny wounds in the skin, stimulating collagen production. It enhances flexibility and elasticity, which helps soften the appearance of scars.
  • Laser Therapy: Laser treatments can effectively reduce the visibility of scars. Fractional laser therapy, for example, targets specific areas of the skin, promoting healing and regeneration. This method is scientifically proven to improve scar texture and overall skin tone.
  • Platelet-Rich Plasma (PRP) Therapy: This involves drawing a small amount of your own blood, processing it to concentrate the platelets, and injecting it into the scarred area. This procedure accelerates the healing process and can diminish the appearance of scars.
  • Scar Revision Surgery: For more significant scars, surgical options may be considered. A qualified surgeon can assess your scars and determine if surgical removal or revision could be the best solution.

Non-Surgical Cosmetic Treatments

In addition to surgical options, non-surgical treatments can also help conceal FUT scars. Here are a few popular choices:

  • Tattooing or Scalp Micro-Pigmentation: This technique involves tattooing tiny dots of pigment onto the scalp to create the illusion of fuller hair. It’s particularly effective for small scars and can blend them seamlessly with the surrounding hair.
  • Topical Treatments: Several over-the-counter creams and gels can help reduce scar appearance. Ingredients like silicone, vitamin E, and hyaluronic acid have been shown to promote skin healing. Regular application can gradually lighten the scar.
  • Hair Fiber Products: These are temporary solutions that give the illusion of thicker hair. Colored fibers are sprinkled on the hair and scalp, helping to camouflaging scars while enhancing hair density.

Choosing the Right Option for You

Determining the most suitable procedure depends on multiple factors, including the size, location, and age of the scars, as well as your skin type and health condition. Consulting with a dermatologist or a cosmetic surgeon who specializes in hair restoration is crucial. They can assess your situation and recommend the best approach.

Post-Care Considerations

After undergoing any cosmetic procedure, proper aftercare is essential. Here are some suggestions:

  • Follow the medical advice given by your healthcare provider closely.
  • Avoid sun exposure on the treated areas until fully healed.
  • Keep the area clean and moisturized to assist in healing.
  • Limit physical activities that can cause sweating and strain on the scalp during the initial healing phase.

Finding Professional Help

When considering cosmetic procedures to conceal FUT scars, it’s vital to choose reputable clinics or professionals. Research their qualifications, experience, and read reviews from previous clients. A trustworthy source can help guide your decision-making process. Here are helpful websites for further information:

Addressing FUT scars through cosmetic procedures is not just about appearance; it’s also about restoring confidence and improving quality of life. With the variety of options available, you can find a solution that suits your needs and goals, allowing you to enjoy a carefree lifestyle.

Personal Experiences: Overcoming FUT Scars and Regaining Confidence

FUT, or Follicular Unit Transplantation, is a common hair restoration technique that can help those struggling with hair loss. However, while it can be effective, one of the downsides is the presence of noticeable scars. For many individuals, these scars can affect self-esteem and confidence, leading them to seek solutions for overcoming their concerns.

Many people have shared their personal experiences with FUT scars, explaining how they navigated the journey of accepting and managing these marks. Here’s a closer look at how individuals have turned their challenges into triumphs and regained their confidence.

Understanding the Impact of FUT Scars

The emotional impact of FUT scars can be profound. Many individuals have expressed feelings of self-consciousness, particularly after undergoing hair restoration procedures. The scars, typically located at the back of the scalp, can sometimes be visible even with short hairstyles. As a result, it’s common for people to feel anxious about their appearance.

It’s important to note that your feelings are valid. Many have gone through similar experiences, and understanding that you are not alone in these feelings can be incredibly reassuring. This collective experience can create a sense of community among those seeking solutions to deal with their FUT scars.

Real-life Stories: Overcoming the Challenge

Individuals facing the challenge of FUT scars often explore various methods to hide or repair these marks, including:

  • Camouflage Techniques: Many find success using specific hair products designed to cover scars. Hair fibers or powders can blend with existing hair, making scars less noticeable.
  • The Power of Hairstyle: Shorter hairstyles can reduce the visibility of scars. Some choose to embrace their natural hair texture, which may help to distract from the affected areas.
  • Scalp Micropigmentation: This procedure involves tattooing pigment on the scalp to give the illusion of fuller hair. It can effectively diminish the appearance of scars and create a more uniform look.

These methods have proven beneficial for many individuals, helping them regain their confidence gradually. Sharing experiences and tips can motivate others in similar situations to pursue what works best for them.

Repair Options Available

For those seeking repair solutions, several medical options are available:

Repair Option Description Effectiveness
Laser Therapy Uses lasers to stimulate the skin’s healing process and reduce scar visibility. Moderate to High
Injectable Fillers Fillers can improve the appearance of the scar by adding volume. Varies by type
Scar Revision Surgery Involves surgical techniques to remove or minimize scars. High

Research shows that individuals who pursue these medical options often report higher satisfaction with their results. However, it’s crucial to consult with a qualified expert to understand which option aligns best with your needs and circumstances.

Building Confidence After FUT Scars

A significant part of overcoming FUT scars is building internal confidence. Here are some ways to boost your self-esteem during this journey:

  • Focus on What You Love: Shift your focus to your positive attributes and talents. Emphasizing self-love can help shift your perspective.
  • Seek Community Support: Join groups or forums where others share similar experiences. Sometimes, talking to someone who understands can help immensely.
  • Consult a Counselor: For individuals struggling with self-image, professional help can provide valuable tools and coping strategies.

Dealing with FUT scars is a journey that requires patience and self-care. Despite the initial impact, many individuals find that they can not only conceal these scars but also embrace their natural beauty.

If you’re interested in learning more about FUT scars and ways to manage them, consider visiting Hair Restoration Coalition or American Hair Loss Association for comprehensive resources and community support.

Remember, you are more than your scars, and many paths exist to overcome the challenge they present. Embracing these strategies may help you find a renewed sense of confidence in yourself.

Preventive Steps to Minimize FUT Scarring During Hair Transplants

When considering a hair transplant, especially Follicular Unit Transplantation (FUT), you may be concerned about the potential for scarring. Fortunately, there are several preventive steps you can take to minimize FUT scarring and enhance your overall experience. Understanding these methods is crucial in achieving not only a successful transplant but also a smooth healing process.

Choose an Experienced Surgeon

Your choice of surgeon is one of the most vital factors in minimizing FUT scarring. An experienced surgeon will have refined techniques that help reduce scars. Here’s what to look for:

  • Board certification in hair restoration.
  • A reputation for performing successful FUT procedures.
  • Positive reviews from former patients regarding their scarring experience.

Discuss Your Skin Type and Healing Process

Before undergoing the procedure, be open about your skin type with your surgeon. Different skin types heal differently, and understanding this can lead to customized care that caters to your specific needs. Factors to consider include:

  • Skin tone and texture
  • Previous scarring history
  • Allergies or skin sensitivities

Optimize Your Health Pre-Procedure

Your overall health can significantly impact how well your skin heals after surgery. Here are some steps to prepare your body:

  • Maintain a balanced diet rich in vitamins, especially Vitamin C and Zinc, which are known for their healing properties.
  • Stay hydrated to keep your skin supple.
  • Avoid smoking at least a few weeks prior to the procedure, as smoking can impede blood flow and delay healing.

Follow Pre-Surgery Instructions

Your surgeon will provide specific pre-surgery instructions, which may include avoiding certain medications, supplements, or alcohol. Following these guidelines reduces the risk of complications that can lead to increased scarring.

Utilize Advanced Surgical Techniques

Advancements in hair transplant technology have led to new techniques that are less invasive and can result in minimal scarring. Discuss options like:

  • Trichophytic Closure: This technique results in a more discreet scar by overlapping the edges of the incision.
  • Minimally invasive techniques such as the Modified FUT.

Post-Operative Care Is Key

After the surgery, following a proper after-care regimen is crucial for minimizing FUT scars. This includes:

  • Keeping the surgical site clean and dry.
  • Avoiding heavy exercise or activities that strain the area for at least two weeks.
  • Using recommended ointments or medications to foster healing.

Manage Scarring with Topical Solutions

Utilizing topical products designed to reduce scarring can prove beneficial. Look for:

  • Silicone sheets or gel.
  • Hydrogel dressings.
  • Scar creams with ingredients like onion extract or vitamin E.

Regular Follow-Up Appointments

Stay in touch with your surgeon after the procedure. Regular check-ins can help them monitor your healing process, allowing prompt action if any concerns arise that could lead to increased scarring.

Consider Laser Treatments

If scarring occurs despite taking preventive measures, some treatments can help improve the appearance of scars. Options include:

  • Laser therapy to smooth out the skin.
  • Microdermabrasion for improved skin texture.
  • Chemical peels targeting scarring.

For more insights on hair transplant techniques and scar management, consider visiting American Hair Loss Association or Hair Transplant Mentor. These resources provide valuable information on how to handle hair restoration procedures, including scarring concerns.

By taking proactive steps before, during, and after your FUT procedure, you can significantly reduce the risk of scarring. Whether it’s choosing the right surgeon, following care instructions, or considering treatments post-surgery, you have the power to influence your hair restoration outcomes positively.

Key Takeaway:

When it comes to managing FUT (Follicular Unit Transplant) scars, there are several innovative techniques and strategies worth exploring to help you regain your confidence. Understanding how to hide or repair these scars can be transformative for those who have undergone hair transplantation. From advanced surgical options to effective cosmetic procedures and topical treatments, each approach offers its own benefits in minimizing the appearance of scars.

One of the most effective methods for addressing FUT scars is through hair transplantation techniques. By utilizing follicular unit extraction (FUE) or even additional FUT procedures, hair can be strategically placed to obscure the scar tissue. This not only enhances the density of your hair but also helps to mask the scar effectively. Many individuals have reported positive experiences with this approach as it allows for quick healing and improved aesthetics.

Topical treatments, such as silicone gels or ointments, can also assist in reducing the visibility of FUT scars over time. These treatments work by hydrating the skin and promoting healing, making the scars less pronounced. While results can vary, consistent application often leads to noticeable improvements.

For those seeking more immediate or drastic changes, surgical options for scar revision may be worthwhile. This involves removing the scar through minor surgery, allowing for a fresh start in terms of skin appearance. Additionally, various cosmetic procedures, such as laser therapy or microneedling, offer a non-invasive approach to reducing scar visibility.

The journey toward overcoming FUT scars goes beyond treatments and techniques. Personal experiences shared by individuals highlight the emotional impact of these scars and the various methods they utilized to regain their self-esteem. Confidence is key in this process, and understanding that you are not alone in facing these challenges can be encouraging.

Prevention is paramount. By taking preventive measures during the initial hair transplant procedure, you can significantly minimize the risk of noticeable scarring. Communicating with your surgeon about techniques that promote scar healing, such as using absorbable sutures or placing incisions strategically, can lead to a smoother post-operative experience.

Whether through innovative techniques, topical treatments, or surgical revisions, there are numerous avenues to pursue for hiding or repairing FUT scars. Understanding these options not only aids in decision-making but also reassures you that there are effective solutions out there, guiding you towards enhanced confidence and a renewed sense of self.

Conclusion

Understanding how FUT scars can be hidden or repaired is essential for anyone considering hair restoration options. Innovative techniques, such as scalp micropigmentation and advanced laser therapies, have emerged as valuable options, offering promising results for those looking to minimize the visibility of their scars. Additionally, hair transplantation itself can play a crucial role in improving the appearance of these scars, as transplanting healthy hair can help obscure the affected areas.

Topical treatments also offer hope, with products designed to promote healing and skin regeneration. While their effectiveness can vary, many individuals report positive outcomes when using specialized creams and ointments. For those seeking more permanent solutions, surgical options for scar revision can provide significant improvements, allowing individuals to regain a more natural look.

Cosmetic procedures, including hair fibers or concealing sprays, can give immediate results, helping to mask scars while one explores longer-term solutions. Personal experiences shared by those who have successfully navigated this journey highlight the emotional benefits of overcoming FUT scars, demonstrating that regaining confidence is achievable.

Preventive steps taken during the hair transplant process can significantly minimize FUT scarring. Working with a skilled surgeon and discussing techniques can lead to better outcomes. Emphasizing awareness and educating future candidates on these options can enable them to make informed choices, ultimately leading to a happier, more confident self. Each of these strategies plays a vital role in helping individuals feel comfortable in their own skin while navigating the complexities of FUT scars.