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Título: | Dermal cylindroma. Expression of intermediate filaments, epithelial and neuroectodermal antigens |
Fecha de publicación: | 1992 |
Editorial: | Murcia : F. Hernández |
ISSN: | 0213-3911 |
Materias relacionadas: | CDU::6 - Ciencias aplicadas::61 - Medicina::616 - Patología. Medicina clínica. Oncología::616.5 - Piel. Dermatología clínica |
Palabras clave: | Apocrine tumors Immunohistology |
Resumen: | We report on irnmunohistochemical staining pattems in so-called apocrine tumors of skin with special emphasis on the dermal cylindroma. The results were compared with apocrine tubular adenoma, syringocystadenoma papilliferum and the normal eccrine sweat gland. A relationship of dermal cylindroma to the apocrine gland is suggested by expression of lysozyme and alphal-antichymotrypsin. The tumor shares keratin, epithelial membrane antigen (EMA) and EGF-receptor expresssion with eccrine and apocrine glands. The presence of intermingled cells with a coexpression of keratin and vimentin argues for a partial myoepithelialike differentiation. Neuroectodermal antigens are rnissing. Therefore, dermal cylindroma is classified as an adnexal tumor of skin with a variable rate of cells of apocrine secretory, myoepithelial and undifferentiated phenotypes |
Autor/es principal/es: | Wollina, Uwe Rülke, D. Schaarschmidt, H. |
Forma parte de: | Histology and histopathology |
URI: | http://hdl.handle.net/10201/18358 |
Tipo de documento: | info:eu-repo/semantics/article |
Número páginas / Extensión: | 7 |
Derechos: | info:eu-repo/semantics/openAccess |
Aparece en las colecciones: | Vol. 7, nº 4 (1992) |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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Dermal cylindroma. Expression of intermediate filaments epithelial and neuroectodermal antigens.pdf | 4,1 MB | Adobe PDF | Visualizar/Abrir |
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