Results 191 to 200 of about 36,917 (245)
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Histopathology, 1992
Desmoplastic melanoma is a rare tumour of which a limited number of cases have been described. The clinical and histopathological features of desmoplastic melanoma and its variants may give rise to perplexing diagnostic and therapeutic dilemmas. In the past decades, some insight has been gained into the histogenesis of these lesions and discriminating ...
J A, Bruijn, M C, Mihm, R L, Barnhill
exaly +3 more sources
Desmoplastic melanoma is a rare tumour of which a limited number of cases have been described. The clinical and histopathological features of desmoplastic melanoma and its variants may give rise to perplexing diagnostic and therapeutic dilemmas. In the past decades, some insight has been gained into the histogenesis of these lesions and discriminating ...
J A, Bruijn, M C, Mihm, R L, Barnhill
exaly +3 more sources
Desmoplastic trichoepithelioma
Journal of the American Academy of Dermatology, 2010Desmoplastic trichoepithelioma (DTE) is an uncommon adnexal tumor usually found on the face of young women.We sought to describe the clinical and histologic characteristics of DTE and discuss management strategies for these tumors.We conducted a retrospective case series and review of the literature.A series of 17 cases of DTE is reported.
Adam N Mamelak
exaly +3 more sources
Journal of Cutaneous Pathology, 1998
Previous reports of a distinctive, fibrous, soft‐tissue tumor include eight patients with subcutaneous lesions and six patients with intramuscular lesions. We report a 48‐year‐old woman with a 2‐cm cutaneous and subcutaneous nodule on the left arm with the same histologic features. An excisional biopsy showed a large, well circumscribed tumor replacing
J M, Junkins-Hopkins, W C, Johnson
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Previous reports of a distinctive, fibrous, soft‐tissue tumor include eight patients with subcutaneous lesions and six patients with intramuscular lesions. We report a 48‐year‐old woman with a 2‐cm cutaneous and subcutaneous nodule on the left arm with the same histologic features. An excisional biopsy showed a large, well circumscribed tumor replacing
J M, Junkins-Hopkins, W C, Johnson
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Desmoplastic trichoepithelioma
Australasian Journal of Dermatology, 1998SUMMARYA 20‐year‐old male presented with a 4 year history of a solitary nodule, 8 mm in diameter on the left temple. It was covered by normal skin, with a central depression and elevated borders. Histopathology showed numerous born cysts amidst nests and strands of basaloid cells surrounded by a dense fibrous stroma.
ZUCCATI, GIULIANO +5 more
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The American Journal of Dermatopathology, 1992
Seven cases of desmoplastic trichilemmoma (DT), a recently described pseudomalignant variant of trichilemmoma, are reviewed. The tumor generally occurs in men after the fifth decade of life and presents as a small solitary nodule on the face. It is frequently misdiagnosed clinically as a basal cell carcinoma or a papilloma. Histologically DT displays a
O, Tellechea, J P, Reis, A P, Baptista
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Seven cases of desmoplastic trichilemmoma (DT), a recently described pseudomalignant variant of trichilemmoma, are reviewed. The tumor generally occurs in men after the fifth decade of life and presents as a small solitary nodule on the face. It is frequently misdiagnosed clinically as a basal cell carcinoma or a papilloma. Histologically DT displays a
O, Tellechea, J P, Reis, A P, Baptista
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Journal of Craniofacial Surgery, 2009
Ameloblastoma is a rare benign odontogenic epithelial tumor characterized by abnormal cell growth, which easily infiltrates and destroys surrounding bony tissues. Clinically, it is mostly seen in the ascending ramus area, in men in their fourth and fifth decades more frequently than in women.
Belir, Atalay +5 more
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Ameloblastoma is a rare benign odontogenic epithelial tumor characterized by abnormal cell growth, which easily infiltrates and destroys surrounding bony tissues. Clinically, it is mostly seen in the ascending ramus area, in men in their fourth and fifth decades more frequently than in women.
Belir, Atalay +5 more
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Journal of Surgical Oncology, 2018
Desmoplastic melanoma (DM) is a rare melanoma variant that has unique biology and pathology compared with conventional melanoma (non‐DM). Importantly, DM is classified into pure and mixed histologic subtypes, which have been correlated with outcomes. Management of DM broadly mirrors that of non‐DM; however, there are unique considerations for DM that ...
Norman G Nicolson, Dale Han
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Desmoplastic melanoma (DM) is a rare melanoma variant that has unique biology and pathology compared with conventional melanoma (non‐DM). Importantly, DM is classified into pure and mixed histologic subtypes, which have been correlated with outcomes. Management of DM broadly mirrors that of non‐DM; however, there are unique considerations for DM that ...
Norman G Nicolson, Dale Han
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Tumori Journal, 1970
Desmoplastic medulloblastoma is a variety of the typical cerebellar tumor, characterized by distinctive clinical and morphological features. It usually occurs in adults, is localized in a lateral lobe and shows expansive rather than infiltrative patterns of growth with early leptomeningeal involvement.
L, Pollice, F, Marzullo
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Desmoplastic medulloblastoma is a variety of the typical cerebellar tumor, characterized by distinctive clinical and morphological features. It usually occurs in adults, is localized in a lateral lobe and shows expansive rather than infiltrative patterns of growth with early leptomeningeal involvement.
L, Pollice, F, Marzullo
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