Abstract
Tumor-related and inflammation-related markers were reported to be prognostic in cancer patients. In this study, we evaluated squamous cell carcinoma antigen (SCC-Ag), cytokeratin 19 fragment (CYFRA 21-1) and C-reactive protein (CRP) simultaneously in oral cavity squamous cell carcinoma (OSCC) patients. Two hundred and forty-six newly diagnosed OSCC patients were retrospectively recruited between December 2010 and December 2016. The elevation of CRP levels (≥5.0 mg/l) and SCC-Ag levels (≥2.0 ng/ml) were significantly related with tumor invasion parameters and metastatic factors. In contrast, the elevation of CYFRA 21-1 levels (≥3.3 ng/ml) was related with extranodal extension alone. For patients with all three markers being elevated before surgery, their overall survival and disease-free survival were significantly worse than others. Concurrent elevation of preoperative SCC-Ag, CYFRA 21-1 and CRP serum levels can be correlated with worse survival rates in OSCC.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
