Histochemistry of Hidradenoma and Eccrine Spiradenoma
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چکیده
منابع مشابه
Eccrine Spiradenoma of the Scalp
Eccrine spiradenoma is an uncommon benign adnexal tumor originating from the eccrine sweat gland. We diagnosed a eccrine spiradenoma on a 55-year-old man with histopathologic confirmation upon biopsy followed by complete resection, who had visited our clinic with a chief complain of occipital scalp mass. The solitary eccrine spiradenoma occurring in the scalp is rarely to be seen and should be ...
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Giant vascular eccrine spiradenomas (GVESs) are a rare variant of the eccrine spiradenoma that develops from the sweat gland. It is different from the eccrine spiradenoma in its larger size and greater degree of vascularity. Bleeding and/or ulceration are common clinical features of this tumor, and are the reason why it is often clinically confused with a vascular or malignant tumor. Here, a ra...
متن کاملEccrine spiradenoma of eyelid: case report.
A case report is presented of eccrine spiradenoma, a benign sweat gland tumour which, though not uncommon generally, is rare in the eyelid. The possibility of sweat gland tumour should be kept in mind in the diagnosis of eyelid tumours.
متن کاملMalignant eccrine spiradenoma of the external ear.
Eccrine spiradenoma is a benign tumor of sweat gland origin. Malignant eccrine spiradenoma is a rare neoplasm which almost always arises from a pre-existing spiradenoma lesion. In this article, we present a patient with malignant eccrine spiradenoma of the auricula with a prior diagnosis as benign eccrine spiradenoma. Although malignant transformation is usually associated with aggressive behav...
متن کاملTubular spitz naevus mimicking eccrine spiradenoma.
© 2014 The Authors. doi: 10.2340/00015555-1641 Journal Compilation © 2014 Acta Dermato-Venereologica. ISSN 0001-5555 Spitz naevus was first described by Sophie Spitz in 1948 (1). It is a variant of benign melanocytic naevus composed of spindled and epithelioid melanocytes, found predominantly in children and adolescents. A number of histopathological variants have been reported, such as desmopl...
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ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 1967
ISSN: 0022-202X
DOI: 10.1038/jid.1967.121