[Chondroid hidradenoma. Immunohistologic detection of cytokeratin and calmodulin].
The chondroid hidradenoma (chondroid syringoma, mixed tumor of skin) is a rare benign tumor with eccrine differentiation. It is composed of both adenoid structures surrounded by a mucoid stroma and "chondroid" single cells. Tumor cells with immunoreactive calmodulin were found predominantly in the centre of adenoid structures, whereas cells expressing cytokeratin were preferable located as the margins.
Klinik und Poliklinik für Hautkrankheiten, Friedrich-Schiller-Universität Jena, DDR.
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Wollina
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Schaarschmidt
D006607:Adenoma, Sweat Gland / Q000473:pathology*; D000368:Aged; D014408:Biomarkers, Tumor / Q000032:analysis*; D005260:Female; D005455:Fluorescent Antibody Technique; D006801:Humans; D007633:Keratins / Q000032:analysis*; D012535:Scalp / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology*
D014408:Biomarkers, Tumor; D007633:Keratins
Chondroides Hidradenom. Immunhistologischer Nachweis von Zytokeratin und Calmodulin.