منابع مشابه
Acanthosis Nigricans of the Ears or Terra Firma-Forme Dermatosis?
218 Ann Dermatol Received December 27, 2010, Revised January 11, 2011, Accepted for publication January 11, 2011 Corresponding author: David R. Berk, M.D., Campus Box 8123, 4921 Parkview Place, St. Louis, MO 63110, USA. Tel: 1-314-747-3679, Fax: 1-314-747-8693, E-mail: [email protected] This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Comm...
متن کامل[Acanthosis nigricans].
Acanthosis nigricans is thickened, velvety, hyperpigmented skin associated with a variety of endocrine disorders, malignancies and medications.
متن کاملGeneralized benign acanthosis nigricans.
with normal growth and developmental milestones, presented with asymptomatic generalized hyperpigmentation. It started spontaneously at the age of 2 years, around the neck and axilla, and spread insidiously to involve the other parts of body. The skin gradually became thickened and rugose. There was no history of drug intake, polyuria, polydypsia, loss of appetite, excess weight gain or loss. C...
متن کاملLinear Acanthosis Nigricans
Acathosis nigricans (AN) typically presents as symmetric, brownish-black, velvety, hypertrophic, verrucous, and at times papillomatous plaques most commonly involving the flexural sites [1]. It is a cutaneous marker, most frequently of insulin resistance and less frequently of malignancy [2]. AN has been classified into 8 types: benign, obesity-related, syndromic, malignant, unilateral, acral, ...
متن کاملA case of nevoid acanthosis nigricans.
Sir, Naevoid acanthosis nigricans (AN) is an extremely rare form of AN that can manifest with a characteristic naevoid appearance at any age before puberty (1 – 3). It is not associated with any known syndrome, endocrinopathy, drugs or internal malignancy (1 – 3) and, thus far, there have been only 2 case reports in the literature of naevoid AN with a unilateral distribution (1, 2). We report a...
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society of Medicine
سال: 1932
ISSN: 0035-9157
DOI: 10.1177/003591573202500748