Fig. 1 | Modern Pathology

Fig. 1

From: A combination of the immunohistochemical markers CK7 and SATB2 is highly sensitive and specific for distinguishing primary ovarian mucinous tumors from colorectal and appendiceal metastases

Fig. 1

Immunohistochemical stains First panel: typical staining pattern for an ovarian mucinous carcinoma: Hematoxylin and eosin (H&E) stain, CK7 diffuse, SATB2 absent, PAX8 focal, CDX2 focal, CK20 focal. Second panel: typical staining pattern for low-grade appendiceal mucinous neoplasm: H&E stain, CK7 absent, SATB2 diffuse, PAX8 absent, CDX2 diffuse, CK20 diffuse. Third panel: typical staining pattern for colorectal carcinoma: H&E stain, CK7 absent, SATB2 diffuse, PAX8 absent, CDX2 diffuse, CK20 diffuse

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