High CEA levels in a case of resected colorectal cancer: delayed diagnosis of metachronous medullary thyroid cancer

Abstract Background Carcinoembryonic antigen (CEA) is one of the most widely used tumor markers, and its value in the surveillance of post-operative colorectal cancer is well established. Fluorodeoxyglucose-positron emission tomography (FDG-PET) has been clinically used in colorectal cancer imaging...

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Bibliographic Details
Main Authors: Shih-Wei Chen, Yen-Kung Chen
Format: Article
Language:English
Published: BMC 2017-12-01
Series:World Journal of Surgical Oncology
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12957-017-1303-4