CEA
ProGRP
LDH
治疗前
6.13 ± 3.44
41.98 ± 14.78
240.10 ± 45.50
治疗后
4.31 ± 2.05
35.93 ± 15.68
220.25 ± 50.50
P
0.039
0.075
0.034