Results 151 to 160 of about 1,095 (189)
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Dermatologica, 2009
We describe a 78-year-old woman with eccrine porocarcinoma presenting a zosteriform appearance on the lateral upper part of the buttock. Erosion and bleeding were observed in the center of a 50 × 80 mm, erythematous indurated plaque with an elevated border.
E, Akiyoshi +5 more
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We describe a 78-year-old woman with eccrine porocarcinoma presenting a zosteriform appearance on the lateral upper part of the buttock. Erosion and bleeding were observed in the center of a 50 × 80 mm, erythematous indurated plaque with an elevated border.
E, Akiyoshi +5 more
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Dermatologica, 2009
We describe a patient who developed a porocarcinoma in the nail bed. His profession had exposed him to X-rays for many years resulting in chronic radiodermatitis of several digits on both hands. He displayed an ulcer in the lateral nail fold of the right third digit which extended into the nail bed.
L, Requena +4 more
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We describe a patient who developed a porocarcinoma in the nail bed. His profession had exposed him to X-rays for many years resulting in chronic radiodermatitis of several digits on both hands. He displayed an ulcer in the lateral nail fold of the right third digit which extended into the nail bed.
L, Requena +4 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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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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Annals of Plastic Surgery, 1988
Eccrine porocarcinoma is a rare malignancy of the eccrine sweat duct unit. This article brings to 79 the number of cases reported. Our report and a review of the literature illustrate the natural history and pathological findings of this disease. Patients' ages at the time of appearance for treatment range from 19 to 90 years.
H S, Matloub +5 more
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Eccrine porocarcinoma is a rare malignancy of the eccrine sweat duct unit. This article brings to 79 the number of cases reported. Our report and a review of the literature illustrate the natural history and pathological findings of this disease. Patients' ages at the time of appearance for treatment range from 19 to 90 years.
H S, Matloub +5 more
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Journal of Cutaneous Pathology, 1980
Eccrine porocarcinoma is an extremely rare malignant skin tumor arising from the eccrine sweat duct unit (acrosyringium). It presents histologically with nests of clear tumor cells in the epidermis and superficial dermis. In addition such clear tumor cells lie isolated high up in the epidermis, closely resembling Paget cells.
F, Gschnait +3 more
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Eccrine porocarcinoma is an extremely rare malignant skin tumor arising from the eccrine sweat duct unit (acrosyringium). It presents histologically with nests of clear tumor cells in the epidermis and superficial dermis. In addition such clear tumor cells lie isolated high up in the epidermis, closely resembling Paget cells.
F, Gschnait +3 more
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Epidermotropic eccrine porocarcinoma
Journal of the American Academy of Dermatology, 1991Three cases of epidermotropic eccrine porocarcinoma are summarized and compared with reported cases. All patients had a long-standing tumor on a lower extremity that rapidly metastasized to the skin and proximal lymph nodes. The histologic picture was consistent with an intraepidermal eccrine sweat gland carcinoma.
N G, Landa, R K, Winkelmann
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Eccrine Porocarcinoma of the Penis
The Journal of Urology, 2003The majority of malignant penile neoplasms are squamous cell carcinomas. Uncommon tumors include adenocarcinomas, basal cell carcinomas and adenosquamous carcinomas.1 Malignant sweat gland tumors of the penis are exceptionally rare. Although there is 1 documented case of an eccrine porocarcinoma arising on the penile shaft,2 to our knowledge we report ...
Wayne, Grayson, Johannes S, Loubser
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Periungual Eccrine Porocarcinoma
Dermatology, 2009An eccrine porocarcinoma originating in the lateral nailfold of the third finger of the right hand of a 77-year-old man is described. The tumor showed infiltrative growth into the bone of the distal phalanx. Eccrine porocarcinoma should be considered in the differential diagnosis of periungual malignancies.
J, van Gorp, S C, van der Putte
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Eccrine porocarcinoma of the face
Journal of the American Academy of Dermatology, 1992Eccrine porocarcinoma is a rare tumor of the skin. We report a case on the chin that was successfully treated with Mohs surgery. In our review of the world's literature 105 cases were compiled. The tumor most often occurs in the elderly and affects men more frequently than women.
S N, Snow, G T, Reizner
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