Abstract |
Atypical cellular neurothekeoma ( ACN) is an aggressive and rare variant of cellular neurothekeoma. Only few cases have been reported in the literature and the biological behavior seems to be uncertain. We describe the case of an ACN presenting on the scalp of an elderly man, emphasizing the cytologic features of malignancy. In addition, we provide a brief overview of the literature and discuss the differential diagnosis with other entities, and the possible diagnostic pitfalls.
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Authors | Nicoletta D'Alessandris, Andrea Picchetto, Maria Gemma Pignataro, Bruna Cerbelli, Domenico Manzo, Carlo Della Rocca, Giulia d'Amati, Angelina Pernazza |
Journal | Pathologica
(Pathologica)
Vol. 112
Issue 4
Pg. 210-213
(Dec 2020)
ISSN: 1591-951X [Electronic] Italy |
PMID | 33393524
(Publication Type: Case Reports)
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Copyright | Copyright © 2020 Società Italiana di Anatomia Patologica e Citopatologia Diagnostica, Divisione Italiana della International Academy of Pathology. |
Chemical References |
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Topics |
- Aged
- Biomarkers, Tumor
(analysis)
- Diagnosis, Differential
- Humans
- Immunohistochemistry
- Male
- Neurothekeoma
(diagnosis, pathology)
- Scalp
(pathology)
- Skin Neoplasms
(diagnosis, pathology)
- Soft Tissue Neoplasms
(diagnosis, pathology)
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