A breast carcinoma that is characterized by large cell size, polygonal shape, low nuclear-cytoplasmic ratio, finely granular eosinophilic cytoplasm, occasionally prominent nucleoli, peripheral palisading, mitosis, and necrosis and in which greater than 50% of the tumor cells are positive for neuroendocrine markers (NSE, chromogranin A, synaptophysin). (DO)
breast lobular carcinoma +
breast metaplastic carcinoma +
breast myoepithelial carcinoma
breast papillary carcinoma
breast scirrhous carcinoma
cervical large cell neuroendocrine carcinoma
cribriform carcinoma
Ehrlich tumor carcinoma
female breast carcinoma
Giant Cell Carcinoma +
Invasive Breast Carcinoma
large cell carcinoma with rhabdoid phenotype
large cell neuroendocrine carcinoma +
lipid-rich carcinoma +
luminal breast carcinoma A
luminal breast carcinoma B
lung large cell carcinoma +
lung small cell carcinoma +
male breast carcinoma
Medullary Carcinomas +
Merkel cell carcinoma
Neuroendocrine Carcinoma of Salivary Glands, Sensorineural Hearing Loss, and Enamel Hypoplasia