Yongjung Park
ORCID: 0000-0001-5668-4120
· 2 papers in corpus
observational
2020
Although carbohydrate antigen 19-9 (CA 19-9) may be elevated in benign diseases, elevated CA 19-9 may cause a fear of cancer and unnecessary follow-up studies. Research on how to approach systematically in this case is very limited. The pur…
diagnostic-accuracy
2018
OBJECTIVE: We evaluated the diagnostic performance of CA 125, HE4, and ROMA for ovarian cancer in Koreans and set optimal cutoffs. METHOD: Serum levels of HE4 and CA 125 and the ROMA score were determined in 762 patients with benign gyneco…