EXPLORE
Plastic Surgery
Dr. Barry Eppley

Explore the worlds of cosmetic
and plastic surgery with Indianapolis
Double Board-Certified Plastic
Surgeon Dr. Barry Eppley

Posts Tagged ‘laser scar treatment’

Early Fractional Laser Treatment Of Surgical Scars

Tuesday, February 17th, 2015

 

Early treatment of scars by some method is certainly preferred by patients whether the scars  are from traumatic injury or elective aesthetic surgery. A variety of such scar strategies exist from topical gels and tapes to pulsed dye and ablative laser treatments. All of these methods have shown long-term scar appearance benefit with topical treatments being the most economical. But whether similar benefits are seen with fractional laser resurfacing has not been similarly studied.

Fractional Laser Resurfacing of scars Dr Barry Eppley IndianapolisFractional laser resurfacing would seem to offer scar benefits, at least theoretically, because it stimulates collagen creation in the deeper dermis with deeply cut channels. This is the location which causes many scars to widen or become depressed due to loss of collagen structures deep in the dermis. Stimulation of deeper dermal collagen formation during the early healing phase could prove to help prevent these adverse dermal changes and improve the final appearance of the scar.

In the January 2015 issue of Lasers in Medicine and Surgery journal, a study was published entitled ‘Early Postoperative Single Treatment Ablative Fractional Lasing of Mohs Micrographic Surgery Facial Scars: A Split-Scar, Evaluator-Blinded Study’. In this study, a prospective randomized split scar study was done on twenty (20) patients between the ages of 20 to 90 years old. The scars created were from Mohs surgery for facial skin cancers. Studied scars had a linear length of 4 cms or more. On the day of suture removal half of the scar was treated with a fractional laser. (spot 7mm, 10% density  at 10mJ) The other half of the scar was left untreated to serve as a control. Three months laters the scars were evaluated and graded by both the patients and an independent observer. While all portions of the scars improved with healing time, the laser treated scar halfs were seen to be improved by patient assessments but not so much by independent assessment. No adverse effects of the laser treatments were seen.

The fractional laser settings used in this study were very conservative. Improved scar appearances would likely be obtained by more aggressive settings, particularly if a single laser treatment was going to be used. While the optimal laser settings for prophylactic scar treatment are unknown, I prefer to use a density of 22% at 50 mJ as a single pass to help the scars get better faster.

Dr. Barry Eppley

Indianapolis, Indiana


Dr. Barry EppleyDr. Barry Eppley

Dr. Barry Eppley is an extensively trained plastic and cosmetic surgeon with more than 20 years of surgical experience. He is both a licensed physician and dentist as well as double board-certified in both Plastic and Reconstructive Surgery and Oral and Maxillofacial Surgery. This training allows him to perform the most complex surgical procedures from cosmetic changes to the face and body to craniofacial surgery. Dr. Eppley has made extensive contributions to plastic surgery starting with the development of several advanced surgical techniques. He is a revered author, lecturer and educator in the field of plastic and cosmetic surgery.

Read More


Free Plastic Surgery Consultation

*required fields


Military Discount

We offer discounts on plastic surgery to our United States Armed Forces.

Find Out Your Benefits


Categories