Dermoscopic features of pigmentation in Laugier-Hunziker-Baran syndrome.
نویسندگان
چکیده
13 Laminin-511, inducer of hair growth, is down-regulated and its suppressor in hair growth, laminin-332 up-regulated in chemotherapy-induced alopecia Hisayoshi Imanishi, Daisuke Tsuruta, Chiharu Tateishi, Koji Sugawara, Ralf Paus, Tsutomu Tsuji, Masamitsu Ishii, Kazuo Ikeda, Hiroyuki Kunimoto, Koichi Nakajima, Jonathan C.R. Jones and Hiromi Kobayashi Journal of Dermatological Science 58(1):43-54( 2010.4)
منابع مشابه
Dermoscopic features of conjunctival, mucosal, and nail pigmentations in a case of Laugier-Hunziker syndrome
A 23-year-old man presented with multiple lip pigmentations. Longitudinal hyperpigmented streaks on his nails, as well as an ill-defined 2x3 mm pigmented spot on his right eye were noted (Figure 1). The family history was unremarkable. He was not taking any medication. Colonoscopy and barium radiography of intestine were unremarkable. Complete blood count, complete metabolic panel, and urinalys...
متن کاملDermoscopic findings in Laugier-Hunziker syndrome.
BACKGROUND Laugier-Hunziker syndrome (LHS) is a rare, acquired mucocutaneous hyperpigmentation often associated with longitudinal melanonychia. The clinical behavior of mucocutaneous pigmented lesions ranges from benign to highly malignant. Therefore, in most cases, the clinical diagnosis should be confirmed by further diagnostic methods. Dermoscopy is a noninvasive technique that has been used...
متن کاملLaugier-Hunziker syndrome - Case report*
Laugier-Hunziker syndrome is a rare, acquired disorder characterized by lenticular hyperpigmentation of the oral mucosa and longitudinal melanonychia. We present the case of a 63-year-old female with progressive, asymptomatic hyperpigmentation of buccal mucosa and a 7-year history of hyperpigmentation in several fingernails. Laugier-Hunziker syndrome was diagnosed based on the clinical features...
متن کاملLaugier-Hunziker Syndrome: An Uncommon Cause of Oral Pigmentation and a Review of the Literature
Laugier-Hunziker syndrome is a rare benign condition characterized by diffuse oral hyperpigmentation associated with pigmentation of the nails. The syndrome must be included in the differential diagnosis of diffuse oral pigmentation to exclude other conditions with systemic implications. We describe a 43-year-old white woman with the clinical and histological features of Laugier-Hunziker syndro...
متن کاملLaugier-Hunziker syndrome: A case report.
Laugier-Hunziker syndrome (LHS) is a rare, benign, acquired pigmentary condition mainly affecting lips, oral mucosa and acral area, frequently associated with longitudinal melanonychia. Herein, we reported a 45-year-old female case with LHS. The clinical, dermoscopic, histopathologic features of LHS were reviewed and the important differential diagnosis was discussed.
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ورودعنوان ژورنال:
- Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.]
دوره 36 1 شماره
صفحات -
تاریخ انتشار 2010