Pseudomyxoma Peritonei Originating from Transverse Colon Mucinous Adenocarcinoma: A Case Report and Literature Review

Figure 3

Postoperative gross pathology of a transverse colonic mucinous adenocarcinoma after cytoreductive surgery. Immunohistochemical staining of the tumor tissue was CK7(-), CK20(+), CA125(-), CA19-9(+), CDX-2(+), cadherin 17(+), P53(+++), PAX8(-), SATB2(+), beta-catenin(+), and 60% Ki-67(+).