Merkel Cell Carcinoma BMES 502 Medical Sciences – II
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منابع مشابه
کارسینوماهای نورواندوکرین، بخش ایمونوهیستوشیمی انستیتو کانسر، 79-1375
Dispersed neuroendocrine system (D.N.S) consists of a wide variety of cells that are present in the central and peripheral nervous system and in many classic endocrine organs and different tissues such as respiratory and gastrointestinal tracts, skin, prostate, breast and also their neoplasm show neuroendocrine differentiation by electron microscopy, immunohistochemistry or biochemical techniqu...
متن کاملMerkel Cell Polyomavirus Infection in a Patient With Merkel Cell Carcinoma: A Case Report
INTRODUCTION Merkel cell carcinoma (MCC) is a rare and highly aggressive malignancy of the skin which occurs mainly in old people and is very uncommon in young individuals. A new tumor virus belonging to the Polyomaviridae family; Merkel Cell Polyomavirus (MCPyV) has recently been identified in more than 80% of MCCs. CASE PRESENTATION We conducted a retrospective review on the archives of the...
متن کاملSpontaneous regression of metastatic Merkel cell carcinoma.
Merkel cell carcinoma is a rare aggressive neuroendocrine carcinoma of the skin predominantly affecting elderly Caucasians. It has a high rate of local recurrence and regional lymph node metastases. It is associated with a poor prognosis. Complete spontaneous regression of Merkel cell carcinoma has been reported but is a poorly understood phenomenon. Here we present a case of complete spontaneo...
متن کاملCharacterization of the Merkel Cell Carcinoma miRNome
MicroRNAs have been implicated in various skin cancers, including melanoma, squamous cell carcinoma, and basal cell carcinoma; however, the expression of microRNAs and their role in Merkel cell carcinoma (MCC) have yet to be explored in depth. To identify microRNAs specific to MCC (MCC-miRs), next-generation sequencing (NGS) of small RNA libraries was performed on different tissue samples inclu...
متن کاملMushroom-Like Skin Tumours: Report of Three Cases
Mushroom like the growth of skin tumour is a rare phenomenon although described already in 1806 by Alibert, who focused on mycosis fungicides. We identified only four case reports in PUBMED database using the terms "mushroom-like growth" and "skin tumour". We analysed our files and identified three elderly female patients (69 to 94 years old). Histological diagnosis was melanoma, Merkel cell ca...
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تاریخ انتشار 2008