Serum CYFRA 21-1 is one of the most reliable tumor markers for breast carcinoma
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Serum markers of CYFRA 21-1 and C-reactive proteins in oral squamous cell carcinoma
BACKGROUND CYFRA 21-1 (cytokeratin 19 fragment) and C-reactive proteins (CRP) were separately reported to be associated with prognosis of head and neck squamous cell carcinoma. The combined roles of CYFRA 21-1 and CRP levels were rarely investigated in oral squamous cell carcinoma (OSCC). The purpose of the present study was to analyze the relationship between preoperative levels of both CYFRA ...
متن کاملCYFRA 21-1 as a tumour marker for bronchogenic carcinoma.
Despite extensive research, the role of the commonly employed tumour markers in the diagnosis of lung carcinoma is yet to be clarified. The utility of a new marker, CYFRA 21-1, in the preoperative evaluation of patients with bronchogenic carcinoma was investigated. CYFRA 21-1 was determined with a radiometric assay in serum of 280 patients with lung cancer and 208 patients with various nonmalig...
متن کاملCyfra 21-1 as a serum tumor marker for follow-up of patients with laryngeal and hypopharyngeal squamous cell carcinoma.
AIM To evaluate the importance and potential of Cyfra21-1 as a tumor marker (TM) for follow-up of patients with squamous cell carcinoma (SCC) in laryngeal and hypopharyngeal cancer. PATIENTS AND METHODS Cyfra21-1 serum levels of 50 patients with laryngeal and hypopharyngeal SCC were evaluated by ECLIA assay. Statistical analysis was performed using Kruskal-Wallis and Jonckheere-Terpstra tests...
متن کاملCYFRA 21-1 serum analysis in patients with esophageal cancer.
This study was conducted to determine a potential use of CYFRA 21-1 in patients suffering from carcinoma of the esophagus. CYFRA 21-1 serum concentrations of 50 patients with histologically proven malignant lesion of the esophagus were compared with 50 healthy persons, 50 patients with benign esophageal disease, and 50 patients with benign lung disease. Additional analysis of serum carcinoembry...
متن کاملCyfra 21 - 1 : an Overview
Cytokeratins are group of intermediate filament proteins and based on the tissue expression, cytokeratins are classified into simple epithelial cytokeratin and stratified epithelial cytokeratins. CK expression pattern in the malignant cells are usually retained from the cell of origin, and therefore CK are being used in tumor typing. Cyfra 21-1 is a soluble fragment of cytokeratin 19 is an acid...
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ژورنال
عنوان ژورنال: Cancer
سال: 2002
ISSN: 0008-543X
DOI: 10.1002/cncr.10692