Relation between Carcinoembryonic Antigen Levels in Colon Cancer Tissue and Serum Carcinoembryonic Antigen Levels at Initial Surgery and Recurrence
Author(s) -
Gota Saito,
Sotaro Sadahiro,
Kazutake Okada,
Akira Tanaka,
Toshiyuki Suzuki,
Akemi Kamijo
Publication year - 2016
Publication title -
oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.987
H-Index - 98
eISSN - 1423-0232
pISSN - 0030-2414
DOI - 10.1159/000447062
Subject(s) - carcinoembryonic antigen , medicine , immunohistochemistry , colorectal cancer , staining , oncofetal antigen , gastroenterology , cancer , antigen , pathology , immunology , immunotherapy , tumor associated antigen
Carcinoembryonic antigen (CEA) is widely used for postoperative surveillance of colon cancer. Even if serum CEA is negative at initial surgery, it may turn positive at recurrence. We investigated the relation between serum CEA levels and the immunohistochemical staining status of CEA in the primary and resected metastatic tissues.
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