Table 2.

Tumor indicators at the time of admission

Parameter	Patient’s value	Reference value
Carcinoembryonic antigen (ng/mL)	1.36	0–5.0
Alpha-fetoprotein (ng/mL)	1.71	< 9.01
CA-199 (U/mL)	3.40	0–25
β-human chorionic gonadotropin (mIU/mL)	0.24	0–35
CA-125 (U/mL)	15.17	0–5
CA-15-3 (U/mL)	3.10	0–14
CA-50 (U/mL)	3.91	< 25
CA-72-4 (U/mL)	4.02	0–10
CA-24-2 (U/mL)	4.27	< 25
Squamous cell carcinoma-associated antigen (ng/mL)	0.78	0–1.5
Cytokeratin 19 fragment (ng/mL)	1.59	< 3.3
Neuron specific enolase (ng/mL)	9.93	0–20

¹Alpha-fetoprotein (ng/ml) < 9.0 in males and non-pregnant females.