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Fig. 4 | BMC Urology

Fig. 4

From: Pericardial malignant infiltration as the cause of sudden death of a patient with metastatic urothelial carcinoma treated with atezolizumab

Fig. 4

Histological examination showed pericardial infiltration by high grade urothelial carcinoma (A). The neoplastic cells (black arrows) showed positivity for cytokeratin markers CK7 (B) and CK20 (C) and were negative for p63 (D), vimentin (E) and calretinin (F), when compared to the activated mesothelial cells (white arrows) weakly positive for CK7 (B) and negative for CK20 (C) with regular positivity for vimentin (E) and calretinin (F)

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BMC Urology

ISSN: 1471-2490

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