Immunohistochemical comparison of MUC1, CA125, and Her2Neu in invasive micropapillary carcinoma of the urinary tract and typical invasive urothelial carcinoma with retraction artifact
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چکیده
منابع مشابه
Immunohistochemical and clinicopathologic characteristics of invasive ductal carcinoma of breast with micropapillary carcinoma component.
CONTEXT A micropapillary carcinoma (MC) component is generally considered to behave aggressively. Although several reports have described the prognostic significance of MC in breast carcinomas, immunohistochemical findings of MC, especially as compared to non-MC, are rarely described. OBJECTIVE We compared clinicopathologic and immunohistochemical findings between 38 cases of invasive breast ...
متن کاملMyoepithelial carcinoma with contralateral invasive micropapillary carcinoma of the breast
Adenomyoepithelioma (AME) is a rare benign tumor composed of myoepithelial cells (MECs) which are located beneath the epithelial cells of exocrine glands, especially in breast and salivary glands. These tumor cells show biphasic proliferation of epithelial and MECs. Malignant AME is characterized by distant metastasis, local recurrence, cytologic atypia, high mitotic activity and infiltrating t...
متن کاملCytological Findings of the Micropapillary Variant of Urothelial Carcinoma: A Comparison with Typical High-Grade Urothelial Carcinoma
BACKGROUND Micropapillary variant of urothelial carcinoma (MPUC) showed distinct pathologic features and aggressive behavior. The cytologic findings of MPUC are still indistinct. In this study, we evaluated the cytological findings of MPUC compared with those of high-grade urothelial carcinoma (HGUC). METHODS The voided urine cytology of 8 cases of MPUC and 8 cases of HGUC was reviewed. Follo...
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Background: Medullary breast carcinoma (MBC) is a unique histological subtype of breast cancer. The present study aimed to evaluate the classic and non-classic characteristics of MBC and its differences with IDC. The present review study incorporates 22 years of practical experience from a breast disease research center-based series of cases.Methods: Retrospectively, the medical records of 3,24...
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ژورنال
عنوان ژورنال: Modern Pathology
سال: 2009
ISSN: 0893-3952,1530-0285
DOI: 10.1038/modpathol.2009.16