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第46卷第9期 花 颖,葛佳俊,陈 浩,等. HIF⁃1α与卵圆孔未闭合并偏头痛患者封堵术后中到大量残余分流的
2026年9月 相关性研究[J]. 南京医科大学学报(自然科学版),2026,46(9):1331-1340 ·1335 ·
(续表2)
6 months 12 months
Indicator
MLRS group(n=9) Non⁃MLRS group(n=36) P MLRS group(n=5) Non⁃MLRS group(n=40) P
Postoperative 29.80(26.80,30.90) 26.55(26.03,28.45) 0.025 27.90(25.75,28.90) 27.25(26.53,28.88) 0.665
D⁃dimer[mg/L,M(P25,P75 )]
Preoperative 0.19(0.15,0.24) 0.17(0.10,0.27) 0.495 0.19(0.11,0.21) 0.18(0.10,0.27) 0.871
Postoperative 0.37(0.13,0.47) 0.23(0.17,0.36) 0.650 0.20(0.10,0.22) 0.18(0.14,0.29) 0.426
AT⁃Ⅲ[%,M(P25,P75 )]
Preoperative 87.20(85.00,89.10) 94.25(88.13,103.63) 0.014 86.30(85.00,95.30) 92.85(87.75,101.10) 0.139
Postoperative 96.00(89.85,99.25) 98.40(90.23,103.10) 0.307 100.00(94.80,102.95) 97.75(92.03,103.10) 0.745
PDW[%,M(P25,P75 )]
Preoperative 14.20(10.65,16.30) 14.30(11.00,16.38) 0.955 16.10(11.10,16.30) 14.10(10.93,16.38) 0.842
Postoperative 13.60(9.85,14.95) 11.70(9.85,13.98) 0.487 10.50(9.45,13.90) 11.70(9.53,15.18) 0.481
Platelet larger cell ratio[%,M(P25,P75 )]
Preoperative 28.90(22.95,39.65) 27.05(21.93,39.49) 0.854 28.90(21.15,39.10) 27.05(22.50,39.48) 0.914
Postoperative 28.10(18.25,36.65) 22.30(19.98,33.75) 0.733 21.50(18.70,25.95) 23.70(20.10,33.80) 0.690
LMR(x ± s)
Preoperative 4.91 ± 1.35 5.17 ± 1.55 0.651 4.56 ± 1.35 5.19 ± 1.52 0.385
Postoperative 4.97 ± 1.39 4.90 ± 1.58 0.910 3.81 ± 0.61 4.88 ± 1.44 0.012
NLR
Preoperative(x ± s) 2.47 ± 1.09 2.13 ± 0.87 0.321 3.25 ± 0.64 2.07 ± 0.87 0.005
Postoperative[M(P25,P75 )] 2.60(1.96,2.88) 2.01(1.54,2.82) 0.202 2.95(2.38,3.90) 2.02(1.57,2.37) 0.013
PLR[M(P25,P75 )]
Preoperative 104.00(86.00,197.00) 120.00(109.00,155.00) 0.650 154.00(96.00,332.00) 118.00(104.00,152.00) 0.348
Postoperative 134.00(104.00,168.00) 130.00(110.00,159.00) 0.733 160.00(139.00,203.00) 132.00(106.00,153.00) 0.028
HIF⁃1α(ng/L,x ± s)
Preoperative 61.09 ± 7.53 50.36 ± 7.70 0.001 61.72 ± 6.16 51.36 ± 8.37 0.011
Postoperative 33.33 ± 3.91 34.35 ± 5.33 0.595 34.57 ± 6.22 26.24 ± 5.10 0.002
BMI:body mass index;PT:prothrombin time;PDW:platelet distribution width.
2.3 血浆HIF⁃1α与mPAP、ScvO2、LaO2的相关性分析 2.4 预测术后 6 个月 MLRS 的 Logistic 回归与 ROC
采用 Pearson 相关分析评估术前血浆 HIF⁃1α 曲线分析
水平与 mPAP、ScvO2、LaO2的相关性。结果显示,术 多因素分析显示,术前 HIF⁃1α及术前低水平
前 HIF⁃1α水平与上述 3 项指标均无显著相关性 AT⁃Ⅲ是术后 6 个月 MLRS 的潜在相关因素(表 3)。
(P 均 > 0.05,图1)。 ROC 曲线分析显示,术前 HIF⁃1α及 AT⁃Ⅲ预测术后
A B r=-0.019 C r=-0.160
30 r=0.044 90 100
P=0.904 P=0.293
P=0.774 99
(mmHg) 20 (%) 80 (%) 98
70
mPAP 10 ScvO2 LaO2 97
60
96
0 50 95
0 20 40 60 80 0 20 40 60 80 0 20 40 60 80
HIF⁃1α(ng/L) HIF⁃1α(ng/L) HIF⁃1α(ng/L)
A:HIF⁃1α was not significantly correlated with mPAP(r=0.044,P=0.774). B:HIF⁃1α was not significantly correlated with ScvO 2 (r=-0.019,
P=0.904). C:HIF⁃1α was not significantly correlated with LaO 2 (r=-0.160,P=0.293).
图1 术前血浆HIF⁃1α与mPAP、ScvO2、LaO2的相关性分析
Figure 1 Correlation analysis of preoperative plasma HIF⁃1α levels with mPAP,ScvO2,and LaO2

