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Fig. 3 | Applied Cancer Research

Fig. 3

From: What is new in Genitourinary Pathology? Recent developments and highlights of the new 2016 World Health Organization classification of tumors of the urinary system and male genital organs

Fig. 3

a Glandular differentiation of mucinous type, demonstrating muscle invasion with extravasated mucin and free floating cells, including cells with signet-ring morphology. b Plasmacytoid carcinoma showing signet-ring cell morphology without extracellular mucin or gland formation. c Micropapillary carcinoma showing numerous micropapillary and ring formations floating in lacunar spaces. d Nested carcinoma is composed of small nests with deceptively bland cytology demonstrating extensive invasion into lamina propria

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Applied Cancer Research

ISSN: 1980-5578