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Press Releases from Pioon laser technology co., ltd (1 total)

Gingival Depigmentation with Dental Lasers for Management of Gingival Hyperpigme …

Introduction - Gingival hyperpigmentation is a common esthetical concern in patients with gummy smile or excessive gingival display. It is an overproduction of melanin, beyond the normal expected degree in the oral mucosa, induced by various causes. Etiology - Several physiologic and/or pathologic factors can cause hyperpigmentation. Gingival hyperpigmentation is mostly caused by the physiologic deposition of a brown pigment, melanin produced by melanocytes in the basal and supra-basal cell layer of the gingival epithelium.…

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