Gingival Melanin Depigmentation Using a Diode 808-nm Laser: A Case Series

Author:

Esmaeili Saharnaz1ORCID,Shahbazi Soheil1ORCID,Asnaashari Mohammad1ORCID

Affiliation:

1. Laser Application in Medical Sciences Research Center, Shahid Beheshti University of Medical Sciences, Daneshjoo Blvd., Tehran, Iran

Abstract

Introduction: Gingival hyperpigmentation is caused by an increase in the amount of melanin production or the number of melanocytes in the epithelium, which can impair smile esthetics. The current study aimed to report the experience of using a diode laser for gingival depigmentation of three different patients.Case Presentation: Three adult patients are presented with hyperpigmentation in labial gingivae of both jaws. The depigmentation was done using a diode laser at a wavelength of 808 nm, fiber diameter of 300 μm, and power of 1 W and in continuous mode. All three patients showed proper resolution of hyperpigmented areas in short- and long-term follow-up sessions. However, degrees of recurrence were noticeable in two cases.Conclusion: The 808-nm diode laser can be utilized safely and efficiently in gingival depigmentation, resulting in an acceptable cosmetic outcome.

Publisher

Maad Rayan Publishing Company

Subject

Urology,Nephrology,Dermatology,Dentistry (miscellaneous),Orthopedics and Sports Medicine,Surgery

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