Results 171 to 180 of about 1,574 (201)
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Widespread metastatic eccrine porocarcinoma
Journal of the American Academy of Dermatology, 2003Eccrine porocarcinoma is a rare malignant sweat gland tumor arising from the acrosyringium. These lesions can show multiple epidermotropic metastases, however, systemic spread is rare. We describe the case of a 42-year-old African American man who presented in February 1998 with a lesion on the plantar surface of his right foot that was diagnosed as an
Rajat, Goel +2 more
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The Journal of Dermatology, 1980
ABSTRACTA 64‐year‐old woman had an ulcerated tumor of 5 years' duration on her left foot. Histological examination revealed a eccrine poroma with bowenoid changes at one edge, which had invaded the dermis. We consider this case to be malignant eccrine poroma (porocarcinoma).
S, Mohri +3 more
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ABSTRACTA 64‐year‐old woman had an ulcerated tumor of 5 years' duration on her left foot. Histological examination revealed a eccrine poroma with bowenoid changes at one edge, which had invaded the dermis. We consider this case to be malignant eccrine poroma (porocarcinoma).
S, Mohri +3 more
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Ophthalmology, 1997
The purpose of this report is to describe the clinical and histopathologic findings in a patient with porocarcinoma of the eyelid.The case of a 68-year-old woman with a nodular lesion of the eyelid was studied, and the pertinent literature reviewed.No previous description of porocarcinoma of the eyelid was found in the literature.
J R, Boynton, W, Markowitch
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The purpose of this report is to describe the clinical and histopathologic findings in a patient with porocarcinoma of the eyelid.The case of a 68-year-old woman with a nodular lesion of the eyelid was studied, and the pertinent literature reviewed.No previous description of porocarcinoma of the eyelid was found in the literature.
J R, Boynton, W, Markowitch
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IMMUNOHISTOCHEMISTRY OF ECCRINE POROCARCINOMA
Oncology Reports, 1994The eccrine porocarcinoma is a rare adnexal tumor of human skin. It has been related to the acrosyringeum of the sweat gland. An immunohistochemical study on paraffin sections of eight porocarcinomas and a control group of 29 poromas was conducted to investigate the differentiation of porocarcinomas.
U, Wollina, E, Castelli
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Ugeskrift for laeger, 2003
Porocarcinoma is a rare tumor in the intraepidermal sweat gland duct. Clinically, it resembles other neoplasms of the skin. A case of a 73-year-old woman with porocarcinoma with its clinical and pathological features is presented.
Rie C, Stavis +2 more
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Porocarcinoma is a rare tumor in the intraepidermal sweat gland duct. Clinically, it resembles other neoplasms of the skin. A case of a 73-year-old woman with porocarcinoma with its clinical and pathological features is presented.
Rie C, Stavis +2 more
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The Journal of Dermatology, 1984
ABSTRACTThe histological, electron microscopic, and immunological findings in a case of eccrine porocarcinoma are described. The tumors were verrucous, wart‐like lesions and nodules which ulcerated secondarily. They were located on the leg. The patient died in a few months from dissemination of the disease.
A L, Claudy, F, Garcier, J, Kanitakis
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ABSTRACTThe histological, electron microscopic, and immunological findings in a case of eccrine porocarcinoma are described. The tumors were verrucous, wart‐like lesions and nodules which ulcerated secondarily. They were located on the leg. The patient died in a few months from dissemination of the disease.
A L, Claudy, F, Garcier, J, Kanitakis
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Zeitschrift fur Hautkrankheiten, 1985
We report on a 74-year-old female suffering from an eccrine porocarcinoma nea the mons pubis. Two additional tumors appeared in the same area. The three tumors revealed different stages of development.
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We report on a 74-year-old female suffering from an eccrine porocarcinoma nea the mons pubis. Two additional tumors appeared in the same area. The three tumors revealed different stages of development.
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[Metastasizing eccrine porocarcinoma].
Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete, 1993We report on an 84-year-old female patient who presented with abundant firm skin nodules and massive lymphoedema restricted to the left leg. Metastasizing eccrine porocarcinoma was diagnosed by the unusual circumscribed pattern of the cutaneous metastases and the histological detection of intraepidermal and intradermal PAS-positive tumour cells.
K, Langfritz +4 more
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