Physics:Fraxel

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Doctor performs Fraxel laser procedure

Fraxel Laser Treatment is a line of lasers developed by Reliant Technologies in 2004. It was developed from a US patent licensed from the Wellman Center for Photomedicine. R. Rox Anderson was the inventor. Fraxel lasers cause fractional photothermolysis for skin resurfacing.

Complications observed in a study of 961 fractional laser treatments included acne and herpes outbreaks.[1] There have also been anecdotal negative accounts of bad scarring and hyperpigmentation following the use of Fraxel lasers.[2]

Treatment purposes

Fraxel laser is used primarily to rejuvenate skin. It is used to treat hyperpigmentation, dark spots, and superficial signs of aging such as fine lines and wrinkles, as well as acne scarring.[3]

References

  1. Graber, Emmy M.; Tanzi, Elizabeth L.; Alster, Tina S. (March 2008). "Side Effects and Complications of Fractional Laser Photothermolysis: Experience with 961 Treatments". Dermatologic Surgery 34 (3): 301–307. doi:10.1111/j.1524-4725.2007.34062.x. PMID 18190541. 
  2. Hoene, Christine. "Adverse Effects Fraxel Repair". realself.com. RealSelf, Inc. http://www.realself.com/review/fraxel-laser-horrible. 
  3. Ong, M. W. S.; Bashir, S. J. (June 2012). "Fractional laser resurfacing for acne scars: a review". The British Journal of Dermatology 166 (6): 1160–1169. doi:10.1111/j.1365-2133.2012.10870.x. ISSN 1365-2133. PMID 22296284. https://pubmed.ncbi.nlm.nih.gov/22296284/. 
  • Hantash BM, Bedi VP, Kapadia B, Rahman Z, Jiang K, Tanner H, Chan KF, Zachary CB (2007) [1], Lasers Surg Med. 2007 Feb;39(2):96-107.
  • Chan KF, Frangineas G, Dewey D, DeBenedictis LC (2012) [2], US Patent 8,286,640; [3], US Patent 8,313,481, filed November 29, 2010.
  • Hantash BM, Chan KF (2012) [4], US Patent 8,323,253, filed February 22, 2008.
  • Chan KF, DeBenedictis LC (2013) [5], US Patent 8,435,234, filed November 7, 2007.
  • Chan KF, Hantash BM, Herron GS, Bedi VP, (2014) [6], US Patent 8,690,863, filed October 10, 2006.
  • Elizabeth L. Tanzi, Rungsima Wanitphakdeedecha, Tina S. Alster (November–December 2008). Fraxel Laser Indications and Long-Term Follow-Up, Aesthetic Surgery Journal, vol 28, Issue 6, pp. 675–678. Accessed June 19, 2010