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

Autor: Pinar Incel Uysal, Aysen Terzi, Ahmet Cagri Uysal
Rok vydání: 2022
Předmět:
Zdroj: Clinical and Experimental Dermatology. 47:1613-1616
ISSN: 1365-2230
0307-6938
DOI: 10.1111/ced.15231
Popis: 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.
Databáze: OpenAIRE
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