Desmoplastic melanoma: Demographic and clinicopathological features and disease‑specific prognostic factors
نویسندگان
چکیده
منابع مشابه
MANTLE CELL LYMPHOMA Clinicopathological Features and Prognostic Factors
..................................................................................................... 10 INTRODUCTION ............................................................................................. 13 REVIEW OF THE LITERATURE ................................................................... 15 EVOLVING CLASSIFICATION OF NON-HODGKIN’S LYMPHOMAS ...................... 15 MANTLE CE...
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Background. Limited research is available regarding colorectal NENs and the prognostic factors remain controversial. Materials and Methods. A total of 68 patients with colorectal NENs were studied retrospectively. Clinical characteristics and prognosis between colonic and rectal NENs were compared. The Cox regression models were used to evaluate the predictive capacity. Results. Of the 68 color...
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Desmoplastic melanoma is a rare variant of spindle cell melanoma that was first described in 1971 by Conley et al. [1] . Between 1988 and 2006, less than 2,000 patients were diagnosed with desmoplastic melanoma in the United States. It accounts for between 1 to 4 percent of all cases of cutaneous melanomas. [2] Early diagnosis of desmoplastic melanoma can often result in favorable outcomes due ...
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Conley et al., in 1971, described a special type of melanoma characterized by a superficial melanic lesion at the onset; repeated local relapses as subcutaneous tumorations with an histological picture closely resembling an atypical fibroxantoma or fibrosarcoma. After a review of all the published material the autors presents a personal case with the clinical, histological and evolutive charact...
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Desmoplastic melanoma (DM) is a rare subtype of melanoma characterized by malignant spindle cells associated with prominent fibrocollagenous stroma. Primary melanomas may be entirely desmoplastic ("pure" DM) or exhibit a desmoplastic component admixed with a nondesmoplastic component ("combined" DM). The cytologic features of only 5 cases of DM have been reported previously. Fine-needle biopsy ...
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ژورنال
عنوان ژورنال: Oncology Letters
سال: 2019
ISSN: 1792-1074,1792-1082
DOI: 10.3892/ol.2019.10259