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Ozog DM, Moy RL. A Randomized Split-Scar Study of Intraoperative Treatment of Surgical Wound Edges to Minimize Scarring. Arch Dermatol. 2011;147(9):1108–1110. doi:10.1001/archdermatol.2011.248
Author Affiliations: Division of Mohs and Dermatological Surgery, Department of Dermatology, Henry Ford Hospital, Detroit, Michigan (Dr Ozog); and Moy-Fincher Medical Group, Beverly Hills, and David Geffen School of Medicine at University of California, Los Angeles (Dr Moy).
For ablative resurfacing of surgical scars, the recommended time frame for treatment has remained relatively constant at 8 weeks postoperatively.1 However, Strauss and Kligman2 were aware as early as 1956 that dermabrasion to the wound edges at time of closure would improve the final appearance of sutured wounds. In 1980, Caver3 reported that dermabrasion to wound edges at the time of surgery had been used successfully in his practice for over 20 years. In recent years, 2 studies using ablative laser resurfacing of wounds at the time of closure have shown promising trends.4,5 Ablative fractional resurfacing has been shown to quantitatively improve atrophic surgical and traumatic scars.6
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