A rare presentation and histopathologic findings of woolly hair nevus
نویسندگان
چکیده
منابع مشابه
[Woolly hair nevus associated with an ipsilateral linear epidermal nevus].
We report a 4-year-old boy with two areas of woolly hair in the right parietotemporal region and a linear epidermal nevus in the areas of woolly hair as well as in the ipsilateral hemiface and chin. Evaluation by scanning electron microscopy showed woolly hair with oval transverse section and longitudinal groove. A complete examination ruled out associated anomalies.
متن کاملWoolly Hair Nevus Involving Entire Occipital and Temporal Scalp
396 Ann Dermatol Received September 6, 2012, Revised November 14, 2012, Accepted for publication November 27, 2012 Corresponding author: Won-Soo Lee, Department of Dermatology, Yonsei University Wonju College of Medicine, 20 Ilsan-ro, Wonju 220-701, Korea. Tel: 82-33-741-0622, Fax: 82-33-748-2650, E-mail: [email protected] This is an Open Access article distributed under the terms of the C...
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A 13-year-old boy presented congenital, raised, yellowish colored plaques with fibroelastic consistency, which were velvety in appearance, alopecic, with clearly defined limits and sulci or well-marked meandering invaginations, a cerebriform appearance on the upper part of the right ear, accompanied by alopecia in the temporomandibular region-parietal. The lesion was asymptomatic. Histopatholog...
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Nevus sebaceous (NS) is a type of classical nevus or congenital malformation that is often present at birth and commonly involves the scalp or face. The lesion usually presents as a linear, yellow, hairless, and verrucous plaque. It has been well-established that several benign and malignant tumors can develop from the NS; however, there have been no reports about ectopic fat cells in the dermi...
متن کاملWoolly hair
Keywords Disease name Included diseases Definition and diagnosis criteria Differential diagnosis Frequency Clinical description Management and treatment Etiology Diagnostic methods Genetic counseling Unresolved questions References Abstract Woolly hair is a rare congenital abnormality of structure of scalp hair. It is marked by extreme kinkiness of hair in Caucasians. Woolly hair is either alre...
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ژورنال
عنوان ژورنال: International Journal of Trichology
سال: 2015
ISSN: 0974-7753
DOI: 10.4103/0974-7753.167464