Analysis of variation of serum CEA, SCC, CYFRA21-1 in patients with lung cancer and their diagnostic value with EBUS-TBNA

Autor: Du Yanjia, Wen Ya, Huang Jieyu
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Journal of Medical Biochemistry, Vol 43, Iss 3, Pp 363-371 (2024)
Druh dokumentu: article
ISSN: 1452-8258
1452-8266
DOI: 10.5937/jomb0-37083
Popis: Background: To explore the variation of serum carcinoembryonic antigen (CEA), cytokeratin 19 fragment (CYFRA21-1), and squamous cell carcinoma (SCC) antigen in patients with lung cancer (LC) and their diagnostic value with endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA). Methods: This study examined the diagnostic value of serum tumor marker testing and EBUS-TBNA joint detection for LC in 150 patients with suspected LC. Results: Compared to benign patients, the serum levels of CYFRA21-1, SCC, and CEA in LC were higher (P
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