A Case of Medallion-Like Dermal Dendrocyte Hamartoma with a Distinctive Size and Vascular Component Büyük Çaplı ve Belirgin Vasküler Komponentli Madalyon Benzeri Dermal Dendrositik Hamartoma
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چکیده
DOI: 10.4328/JCAM.688 Received: 29.04.2011 Accepted: 17.05.2011 Printed: 01.07.2013 J Clin Anal Med 2013;4(4): 329-31 Corresponding Author: Mehmet Gamsızkan, Ankara Mevki Asker Hastanesi, Patoloji Laboratuarı, 06111 Dışkapı, Ankara, Turkey. T.: +90 3123103535 F.: +90 3123114609 E-Mail: [email protected] Özet Madolyon benzeri dermal dendrosit hamartom yeni tanımlanmış, oldukça nadir konjenital bir lezyondur. Lezyon, karakteristik olarak asemptomatik, iyi sınırlı, kırmızı-kahve renkte, atrofik madalyon şeklinde bir yama olup gövde üst yüz ve/ veya boyunda gözlenir. Yüzeyi yumuşak ve kırışıktır. Ayrıca, altındaki damarlar ve telenjektaziler gözlenebilir. Histopatolojik bulguları, epidermal atrofi, CD34+ iğsi hücrelerin dermal proliferasyonu ile karakterizedir. Bu zamana kadar İngilizce literatürlerde sadece 9 olgu bildirilmiştir. Bizim olgumuz daha önce bildirilen olgularla benzer özellik göstermekle birlikte diğer olgulardan daha büyük olması ve daha belirgin vasküler komponente sahip olmasıyla farklılık göstermektedir.
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Medallion-Like Dermal Dendrocyte Hamartoma: Differential Diagnosis with Congenital Atrophic Dermatofibrosarcoma Protuberans
382 Ann Dermatol Received October 9, 2012, Accepted for publication October 18, 2012 Corresponding author: Young Min Park, Department of Dermatology, Seoul St. Mary’s Hospital, The Catholic University of Korea College of Medicine, 222 Banpo-daero, Seocho-gu, Seoul 137-701, Korea. Tel: 82-2-2258-6223, Fax: 82-2-599-9950, E-mail: [email protected] This is an Open Access article distributed...
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