New-onset cutaneous nodule arising from hypertrichotic brownish patch in a 6-year-old girl.

Incel Uysal, Pinar; Terzi, Aysen; Uysal, Ahmet Cagri

Incel Uysal, Pinar; Terzi, Aysen; Uysal, Ahmet Cagri.

Afiliação

Incel Uysal P; Department of Dermatology and Venereology, Faculty of Medicine, TOBB Economics and Technology University, Ankara, Turkey.
Terzi A; Department of Pathology, Faculty of Medicine, Baskent University, Ankara, Turkey.
Uysal AC; Department of Plastic, Reconstructive and Aesthetic Surgery, Faculty of Medicine, Baskent University, Ankara, Turkey.

Clin Exp Dermatol ; 47(8): 1613-1616, 2022 Aug.

Article em En | MEDLINE | ID: mdl-35636973

ABSTRACT

ABSTRACT

A 6-year-old girl presented with an enlarging asymptomatic nodule within a hyperpigmented hypertrichotic patch on her left thigh. Histopathological examination revealed tumour cells with round to fusiform nuclei in a fine fibrillary collagenous stroma, along with increased cellularity. Most of the tumour cells were positive for S-100 and negative for HMB-45 and Melan-A.

Assuntos

Hiperpigmentação; Hipertricose; Neoplasias Cutâneas; Criança; Feminino; Humanos; Hipertricose/etiologia; Neoplasias Cutâneas/patologia; Coxa da Perna/patologia

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Neoplasias Cutâneas / Hiperpigmentação / Hipertricose Tipo de estudo: Etiology_studies Limite: Child / Female / Humans Idioma: En Ano de publicação: 2022 Tipo de documento: Article

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