A rare breast tumor: primary neuroendocrine carcinoma
نویسندگان
چکیده
منابع مشابه
A Rare Breast Tumor Confused with Ductal Carcinoma in Situ, Primary Solid Neuroendocrine Carcinoma.
The concept of pure neuroendocrine breast tumors was initially defined by Sapino et al. There are three sub-types of these tumors: solid, small cell/oat cell, and large cell neuroendocrine carcinomas. To diagnose neuroendocrine tumors, more than half of the tumor cells must have neuroendocrine differentiation. The possibility of metastatic neuroendocrine carcinoma must always be excluded in the...
متن کاملA Rare Tumor Of The Breast: Solid Neuroendocrine Carcinoma
Background: Solid neuroendocine carcinoma of breast (NECB) is extremely rare. In this paper, we present a case of inflammatory primary solid neuroendocrine carcinoma of breast managed by surgery and chemotherapy and a brief review of the epidemiology, clinical features, diagnosis, pathologic features, treatment, and prognosis of solid NECB. Methods: A 63-year-old woman was admitted in our insti...
متن کاملPrimary Neuroendocrine Carcinoma of Breast: A Rare Case Report
Primary neuroendocrine carcinoma (PNEC) of breast was an unknown pathologic entity till recently due its rare incidence and lack of definitive criteria for diagnosis. We present a case of PNEC of breast in a middle aged lady. A 34 years lady presented with a breast lump since 1 month, who underwent modified radical mastectomy with axillary clearance. Histopathological diagnoses were infiltratin...
متن کاملa rare case of primary infiltrating neuroendocrine carcinoma of the breast
abstract primary neuroendocrine carcinoma of the breast is a very rare malignant tumor. there are not many cases reported in the english literature since it was first documented in 1983. reports on the imaging features, in particular the ultrasonographic features of this rare tumor are scarce. herein, we report a case of aggressive primary infiltrating neuroendocrine carcinoma of the breast, ma...
متن کاملPrimary neuroendocrine carcinoma of the breast.
Primary neuroendocrine carcinoma of the breast (NECB) is an extremely rare variant of breast cancer having aggressive clinicopathological behaviour and poor prognosis. A 62 years old woman presented with a painless lump in the left breast. Microscopic and immunohistochemical evaluation of the core-tissue biopsy and of the mastectomy specimen revealed moderately-differentiated neuroendocrine car...
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ژورنال
عنوان ژورنال: Turkish Journal of Surgery
سال: 2019
ISSN: 2564-6850,2564-7032
DOI: 10.5578/turkjsurg.3109