Research Article

Elevated Serum Levels of CCL23 Are Associated with Poor Outcome after Resection of Biliary Tract Cancer

Figure 1

Serum levels of CCL23 are elevated in patients with BTC. (a) BTC patients show significantly elevated serum levels of CCL23 compared to healthy controls and patients with primary sclerosing cholangitis (PSC). (b) Serum CCL23 levels have a lower AUC value regarding the differentiation between BTC patients and healthy controls compared to CEA and CA19-9. (c) The combined use of CCL23 and CA19-9 increases the AUC value for the identification of BTC cancer patients.
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