Pressure alopecia from orthodontic headgear.

Am J Orthod Dentofacial Orthop

Professor and director of Post-Graduate School, Department of Orthodontics, University of Catania, Catania, Italy.

Published: September 2008

Pressure alopecia is a form of nonscarring hair loss that occurs because of chronic pressure. This article reports the appearance of an unusual area of pressure alopecia in a patient who wore headgear. Early diagnosis of this rare pathology is fundamental to obtaining total regression of the disease; although pressure alopecia is initially nonscarring, scarring can develop over time. Orthodontists should be aware that alopecia in predisposed patients can be caused by headgear.

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http://dx.doi.org/10.1016/j.ajodo.2006.09.053DOI Listing

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