Article
Asymptomatic Lower Lip Hyperpigmentation From Laugier-Hunziker Syndrome
Cutis. 2011 November;88(5):235-236
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Kosari P, Kelly KM
Laugier-Hunziker syndrome is a rare mucocutaneous pigmentary disorder. It is considered benign, but other mucocutaneous pigmentation disorders are in the differential diagnosis and should be ruled out. This report describes a woman with pigmentation of the labial mucosa of the lower lip who was successfully treated with a Q-switched 532-nm laser.