Results 181 to 190 of about 28,766 (212)
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Journal of the American Academy of Dermatology, 1993
Merkel cell carcinoma is a malignant neuroendocrine tumor with features of epithelial differentiation. Biologically aggressive, it may be difficult to diagnose and, particularly in its late stages, even more difficult to treat effectively. This article addresses what is known and what is still controversial about the histogenesis, diagnosis, and ...
D, Ratner +3 more
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Merkel cell carcinoma is a malignant neuroendocrine tumor with features of epithelial differentiation. Biologically aggressive, it may be difficult to diagnose and, particularly in its late stages, even more difficult to treat effectively. This article addresses what is known and what is still controversial about the histogenesis, diagnosis, and ...
D, Ratner +3 more
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Dermatologic Surgery, 1996
Merkel cell carcinoma is an aggressive tumor with nonspecific clinical features. The prognosis in general is worse than malignant melanoma. Local recurrence rates are high with one-third of patients having recurrence within one year of excision. The tumor invades blood vessels and lymphatics.
W J, O'Connor, D G, Brodland
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Merkel cell carcinoma is an aggressive tumor with nonspecific clinical features. The prognosis in general is worse than malignant melanoma. Local recurrence rates are high with one-third of patients having recurrence within one year of excision. The tumor invades blood vessels and lymphatics.
W J, O'Connor, D G, Brodland
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Australian and New Zealand Journal of Surgery, 1998
Merkel cell carcinomas (MCCs) are rare cutaneous neuroendocrine neoplasms that are clinically aggressive due to a relatively high local, regional, and distant metastatic recurrence potential. They are found most commonly in Caucasian (94 %), elderly patients, with an average age at presentation being approximately 72 years.
D S, Cheung, I E, McInnes
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Merkel cell carcinomas (MCCs) are rare cutaneous neuroendocrine neoplasms that are clinically aggressive due to a relatively high local, regional, and distant metastatic recurrence potential. They are found most commonly in Caucasian (94 %), elderly patients, with an average age at presentation being approximately 72 years.
D S, Cheung, I E, McInnes
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Hematology/Oncology Clinics of North America, 2012
Merkel cell carcinoma (MCC) is a rare but aggressive carcinoma of the skin, arising most commonly in sun-exposed sites of elderly patients. The diagnosis is based on characteristic histopathologic features. In 2008, the discovery of the Merkel cell polyomavirus led to intensified research into the viral pathogenesisis of MCC.
Sandra Y, Han +4 more
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Merkel cell carcinoma (MCC) is a rare but aggressive carcinoma of the skin, arising most commonly in sun-exposed sites of elderly patients. The diagnosis is based on characteristic histopathologic features. In 2008, the discovery of the Merkel cell polyomavirus led to intensified research into the viral pathogenesisis of MCC.
Sandra Y, Han +4 more
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Journal of Computed Tomography, 1987
Merkel cell carcinoma is a rare malignant neoplasm of the skin which is locally invasive and frequently metastasizes to lymph nodes, liver, lungs, bone, and brain. Computed tomographic and pathologic findings in an elderly woman with Merkel cell carcinoma of the buttock and regional nodal metastasis are reported.
S, Marks, D R, Radin, P, Chandrasoma
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Merkel cell carcinoma is a rare malignant neoplasm of the skin which is locally invasive and frequently metastasizes to lymph nodes, liver, lungs, bone, and brain. Computed tomographic and pathologic findings in an elderly woman with Merkel cell carcinoma of the buttock and regional nodal metastasis are reported.
S, Marks, D R, Radin, P, Chandrasoma
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Clinical and Experimental Dermatology, 2021
Patel and Hussain appropriately emphasise that TNM (Tumour, Node, Metastasis) staging is central to the management of Merkel cell carcinoma (MCC).1 Furthermore, as Clinical and Experimental Dermatology is an international journal, it was not wholly inappropriate for the authors to have made use of the TNM staging system developed by the American Joint ...
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Patel and Hussain appropriately emphasise that TNM (Tumour, Node, Metastasis) staging is central to the management of Merkel cell carcinoma (MCC).1 Furthermore, as Clinical and Experimental Dermatology is an international journal, it was not wholly inappropriate for the authors to have made use of the TNM staging system developed by the American Joint ...
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Urology, 1995
Merkel cell carcinoma of the genitalia is very rare and to date has been found only in vulvar mucosa. We describe an aggressive Merkel cell tumor in the frenulum of the penis with lymph node metastases, local recurrence, and eventually widespread dissemination. The primary tumor was associated with discontiguous squamous cell carcinoma in situ. This is
S, Tomic +3 more
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Merkel cell carcinoma of the genitalia is very rare and to date has been found only in vulvar mucosa. We describe an aggressive Merkel cell tumor in the frenulum of the penis with lymph node metastases, local recurrence, and eventually widespread dissemination. The primary tumor was associated with discontiguous squamous cell carcinoma in situ. This is
S, Tomic +3 more
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Cutaneous Merkel cell carcinoma
American Journal of Otolaryngology, 2012The aim of this study was to describe the treatment outcomes of patients with cutaneous Merkel cell carcinoma managed with curative intent.Between December 1984 and November 2009, 40 patients with previously untreated Merkel cell carcinoma were managed with curative intent with radiotherapy alone (3 patients) or combined with surgery (37 patients ...
William M, Mendenhall +5 more
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Australian and New Zealand Journal of Surgery, 1999
G B, Mann, P J, Allen, D G, Coit
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G B, Mann, P J, Allen, D G, Coit
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