Effective Scar Removal Techniques for 20-Year-Old Facial Scars - Plastic Surgery

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Scar on the left forehead from 20 years ago?


Hello Dr.
Lu, I would like to inquire about a scar on my left forehead that was caused by a glass cut 20 years ago.
Are there any methods to remove or lighten this scar? What kind of results can I expect? Could you provide an email address so I can send you a photo?

A-Liang, 20~29 year old female. Ask Date: 2015/09/09

Dr. Lu Daokuan reply Plastic Surgery


Hello: If the forehead scar is horizontal, it is better.
If it is not horizontal, a minor surgical adjustment may be necessary.
The scar can only be faded; it is difficult to make it completely disappear.

Reply Date: 2015/09/09

More Info


When it comes to addressing a 20-year-old facial scar, particularly one caused by a glass injury, there are several effective techniques available for scar removal or reduction. However, it is important to understand that while many treatments can significantly improve the appearance of scars, complete removal is often not possible. Here’s a comprehensive overview of the options available, their effectiveness, and considerations to keep in mind.


1. Topical Treatments
- Silicone Gel Sheets or Silicone Gel: These are commonly recommended for scar management. They work by hydrating the scar and creating an optimal healing environment. Regular use can help flatten and soften the scar over time.

- Scar Creams: Over-the-counter creams containing ingredients like vitamin E, onion extract (found in products like Mederma), or hydroquinone for skin lightening can be beneficial. However, results can vary widely among individuals.


2. Laser Therapy
- Fractional Laser Resurfacing: This technique uses laser technology to remove layers of skin and stimulate collagen production. It can improve the texture and color of scars. Multiple sessions may be required, and while results can be significant, complete scar removal is unlikely.

- Pulsed Dye Laser: This is particularly effective for red or raised scars. It targets blood vessels in the scar tissue, helping to reduce redness and improve overall appearance.


3. Microneedling
- This procedure involves using fine needles to create micro-injuries in the skin, which stimulates the body’s natural healing process and collagen production. It can improve the texture and appearance of scars over time. Multiple sessions are typically needed for optimal results.


4. Chemical Peels
- Chemical peels involve applying a solution to the skin that causes the top layer to peel off, revealing smoother skin underneath. This can help with superficial scars and improve skin texture, but deeper scars may require more intensive treatments.


5. Surgical Options
- Scar Revision Surgery: In cases where the scar is particularly prominent or has an irregular shape, surgical revision may be an option. This involves excising the scar tissue and closing the wound in a way that minimizes the appearance of the scar. However, this option is usually considered when other treatments have not provided satisfactory results.


6. Dermal Fillers
- For depressed scars, dermal fillers can be injected to raise the scar to the level of the surrounding skin. This is a temporary solution, as fillers typically last from several months to a couple of years.


Effectiveness and Considerations
The effectiveness of these treatments can vary based on several factors, including the type and age of the scar, skin type, and individual healing responses. It’s essential to have realistic expectations; while many treatments can significantly improve the appearance of scars, they may not eliminate them entirely.


Consultation with a Specialist
Before deciding on a treatment plan, it’s crucial to consult with a qualified dermatologist or plastic surgeon who specializes in scar management. They can assess your specific scar and skin type, discuss the potential risks and benefits of each treatment option, and help you develop a personalized plan.


Conclusion
In summary, while there are numerous effective techniques for reducing the appearance of a 20-year-old facial scar, complete removal is often not feasible. A combination of treatments may yield the best results, and ongoing care and maintenance will be necessary to achieve and sustain improvements. Always consult with a medical professional to determine the most appropriate course of action for your unique situation.

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