Indicator | Group | Before surgery | Immediately after surgery | 12 h after surgery | 24 h after surgery |
---|---|---|---|---|---|
PGE2 (ng/l) | TTP-PECS group | 28.60 ± 3.82 | 34.53 ± 5.69# | 38.18 ± 6.25#* | 42.38 ± 6.81# |
TPVB group | 28.51 ± 3.81 | 34.80 ± 5.96# | 46.66 ± 8.50# | 42.66 ± 8.35# | |
P value | 0.92 | 0.84 | 0.00 | 0.87 | |
NPY (μg/ml) | TTP-PECS group | 79.01 ± 12.55 | 122.07 ± 15.74# | 142.29 ± 22.93#* | 149.11 ± 23.02# |
TPVB group | 79.53 ± 12.39 | 122.67 ± 16.91# | 160.22 ± 21.78# | 148.13 ± 22.16# | |
P value | 0.86 | 0.87 | 0.00 | 0.85 | |
β-Endorphin (ng/l) | TTP-PECS group | 65.14 ± 6.69 | 69.64 ± 6.04# | 74.37 ± 5.71#* | 79.97 ± 5.67# |
TPVB group | 64.36 ± 6.02 | 69.50 ± 6.72# | 83.72 ± 8.17# | 79.87 ± 7.76# | |
P value | 0.59 | 0.92 | 0.00 | 0.95 |