Abstract Library

#1592 Primary Neuroendocrine Carcinoma of the Breast: A Diagnostic Approach to the Special Type of Breast Malignancy

Introduction: WHO classification from 2003 defines primary neuroendocrine carcinomas (NEC) of the breast as a group of tumors with expression of neuroendocrine markers in more than 50% of tumor cells. In the current WHO classification this category is renamed to “carcinomas with neuroendocrine features” without defined clear-cut of the percentage of tumor cells positive for neuroendocrine markers.

Conference: 14th Annual ENETSConcerence (2017)

Presenting Author: Demirovic A

Authors: Demirović A, Vranic S, Skenderi F, Peric Balja M, Ulamec M,

Keywords: breast cancer, special types, carcinoma with neuroendocrine features, neuroendocrine markers,

#258 Diagnosis and Management of Thymic Neuroendocrine Tumors: A Case Series Review

Introduction: Thymic neuroendocrine tumors (TNET) represent rare types of thymic tumors with an incidence of 0.01/100000 per year. They commonly show rapid disease progression and are rarely curable.

Conference: 8th Annual ENETSConcerence (2011)

Presenting Author:

Authors: Akay E, El-Khouly F, Khan M, Caplin M, Toumpanakis C,

Keywords: thymic, thymic neuroendocrine tumor, radical thymectomy, chemotherapy, somatostatin analogues, Y-90,