Dermoscopic Finding in Pigmented Purpuric Lichenoid Dermatosis of Gougerot-Blum: A Useful Tool for Clinical Diagnosis

Vol. 30, No. 2, 2018 245 Received August 22, 2016, Revised November 29, 2016, Accepted for publication April 11, 2017 Corresponding author: Byung-Soo Kim, Department of Dermatology, Pusan National University Hospital, 179 Gudeok-ro, Seo-gu, Busan 49241, Korea. Tel: 82-51-240-7338, Fax: 82-51-245-9467, E-mail: [email protected] This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/ licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Copyright © The Korean Dermatological Association and The Korean Society for Investigative Dermatology of the jaws: risk factors, recognition, prevention, and treatment. J Oral Maxillofac Surg 2005;63:1567-1575. 3. Sigua-Rodriguez EA, da Costa Ribeiro R, de Brito AC, Alvarez-Pinzon N, de Albergaria-Barbosa JR. Bisphosphonaterelated osteonecrosis of the jaw: a review of the literature. Int J Dent 2014;2014:192320. 4. Chiandussi S, Biasotto M, Dore F, Cavalli F, Cova MA, Di Lenarda R. Clinical and diagnostic imaging of bisphosphonateassociated osteonecrosis of the jaws. Dentomaxillofac Radiol 2006;35:236-243. 5. Kim SH, Park SJ, Oh JJ, Lee ES. A case of cutaneous sinus tract of dental origin. Ann Dermatol 2002;14:235-238.