Effect of Low-dose Alprostadil on Pulmonary Arterial Pressure and Hemodynamics in Patients undergoing Liver Transplantation
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摘要:
目的 探讨在原位肝移植术中使用低剂量前列地尔对患者肺动脉压(PAP)血流动力学的影响。 方法 选择2018年3月至2019年9月在昆明市第一人民医院接受原位肝移植手术的患者22例,随机分为两组,实验组12例,经颈内静脉持续泵入前列地尔[1.5 ng/(kg·min)];对照组10例,经颈内静脉持续泵入等量的生理盐水;比较手术的不同时刻两组患者的平均肺动脉压(MPAP)和血流动力学差异。 结果 两组患者的基本资料(年龄、性别、身高、体重、ASA分级)和肝移植术中的基本情况(输液量、浓缩红细胞输注量、血浆输注量、失血量、尿量、手术时间、无肝期时间),差异无统计学意义(P > 0.05),且在手术的不同时刻,两组患者的MPAP和血流动力学的变,差异无统计学意义(P > 0.05)。 结论 在原位肝移植手术中持续泵入[1.5 ng/(kg·min)]前列地尔对患者的PAP和血流动力学均无明显的影响。 Abstract:Objective To explore the influence of low-dose alprostadil on patients' pulmonary artery pressure(PAP)and hemodynamics in orthotopic liver transplantation. Methods From March 2018 to September 2019, 22 patients undergoing orthotopic liver transplantation in The First People's Hospital of Kunming were selected and then they were randomly assigned into two groups. Experimental group(12 cases)was continuously pumped with alprostadil(1.5 ng/kg·min)through internal jugular vein; control group(10 cases)was continuously pumped with the same amount of saline through internal jugular vein. Finally the mean pulmonary artery pressure(MPAP)and hemodynamics of the two groups at different times of the surgery were compared. Results There was no significant difference between the two groups in basic information(age, gender, height, weight, ASA classification)(P > 0.05)and basic information in liver transplantation(infusion, concentrated red blood cell concentrate infusion, plasma infusion, blood loss, urine, operation time and anhepatic period time)(P > 0.05), also there was no statistically significant difference in MPAP and hemodynamics between the two groups at different times of the surgery(P > 0.05). Conclusion Continuous pumping of 1.5ng/kg·min alprostadil during orthotopic liver transplantation has little effect on PAP and hemodynamics. -
Key words:
- Alprostadil /
- Liver transplantation /
- Pulmonary arterial pressure /
- Floating catheter
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表 1 两组患者基本资料比较(
$\bar x \pm s$ )Table 1. Comparison of basic characteristic between two groups(
$\bar x \pm s$ )项目 实验组(n = 12) 对照组(n = 10) t/χ2 P 年龄(岁) 53.00(48.50,54.75) 55.00(39.75,61.75) −0.265 0.791 性别(女/男) 6/6 5/5 0 1 身高(cm) 163.25 ± 6.63 163.60 ± 6.19 −0.127 0.9 体重(kg) 62.17 ± 9.66 59.20 ± 8.01 0.774 0.448 ASA分级(III/IV) 7/5 6/4 0.006 0.937 表 2 肝移植术中基本情况比较(
$\bar x \pm s$ )Table 2. Comparison of basic conditions during liver transplantation(
$\bar x \pm s$ )项目 实验组 对照组 t/χ2 P 输液量(mL) 6254.17 ± 732.20 6290.00 ± 947.75 −0.100 0.921 浓缩红细胞输注量(U) 9.33 ± 3.21 9.40 ± 3.56 −0.739 0.469 血浆输注量(mL) 1883.33 ± 696.53 1790.00 ± 837.36 −1.245 0.228 失血量(mL) 3250(3000,4875) 3000(2375,4500) −0.745 0.456 尿量(mL) 3535.00 ± 1143.27 3520.00 ± 876.29 0.034 0.973 手术时间(h) 9.00(8.13,9.00) 9.50(8.88,10.19) −1.935 0.053 无肝期时间(min) 53.17 ± 6.34 57.50 ± 12.41 −1.095 0.302 表 3 不同时刻MPAP比较[(
$\bar x \pm s$ ),mmHg]Table 3. Comparison of MPAP at different times[(
$\bar x \pm s$ ),mmHg]参数 实验组 对照组 t P T1 25.00 ± 8.95 26.80 ± 11.26 −0.351 0.730 T2 22.67 ± 5.31 25.80 ± 10.13 −0.849 0.409 T3 18.58 ± 7.42* 16.60 ± 6.62* 0.517 0.613 T4 21.42 ± 6.13 17.20 ± 3.96 1.407 0.180 T5 33.33 ± 8.99Δ 32.40 ± 5.59Δ 0.213 0.834 T6 25.50 ± 6.13 26.60 ± 9.56 −0.287 0.778 T7 23.67 ± 5.45 25.40 ± 8.53 −0.507 0.619 与同组T2比较,*P < 0.05;与同组T4比较,ΔP < 0.05。 表 4 不同时刻CCO比较[(
$\bar x \pm s$ ),L/min]Table 4. Comparison of CCO at different times[(
$\bar x \pm s$ ),L/min]参数 实验组 对照组 t P T1 8.20 ± 1.72 8.67 ± 1.71 −0.502 0.623 T2 8.13 ± 1.37 8.18 ± 1.47 −0.074 0.942 T3 6.11 ± 1.50* 6.68 ± 1.33* −0.737 0.472 T4 6.02 ± 1.32 6.40 ± 0.67 −0.609 0.552 T5 7.88 ± 2.43Δ 8.56 ± 1.79Δ −0.566 0.580 T6 8.57 ± 2.18 8.92 ± 2.04 −0.309 0.761 T7 8.71 ± 1.83 9.20 ± 2.00 −0.493 0.629 与同组T2比较,*P < 0.05;与同组T4比较,ΔP < 0.05。 表 5 不同时刻HR比较[(
$\bar x \pm s$ ),Bpm]Table 5. Comparison of HR at different times[(
$\bar x \pm s$ ) ,Bpm]参数 实验组 对照组 t P T1 76.75 ± 4.07 77.10 ± 6.64 −0.586 0.564 T2 88.08 ± 9.76 88.50 ± 10.4 −0.097 0.924 T3 115.58 ± 17.74* 107.30 ± 11.37* 0.063 0.218 T4 114.42 ± 17.87 105.10 ± 15.79 1.283 0.214 T5 94.58 ± 13.60Δ 90.10 ± 9.99Δ 0.865 0.398 T6 87.92 ± 12.38 84.40 ± 8.14 0.769 0.451 T7 85.67 ± 7.38 81.60 ± 8.33 1.215 0.239 与同组T2比较,*P < 0.05;与同组T4比较,ΔP < 0.05。 表 6 不同时刻CVP比较[(
$\bar x \pm s$ ),mmHg]Table 6. Comparison of CVP at different times[(
$\bar x \pm s$ ),mmHg]参数 实验组 对照组 t P T1 10.00 ± 3.01 10.50 ± 3.03 0.667 0.763 T2 10.25 ± 5.17 11.11 ± 2.37 −0.462 0.649 T3 6.67 ± 3.58* 6.00 ± 3.71* 0.416 0.682 T4 7.67 ± 2.50 8.11 ± 3.72 −0.382 0.747 T5 14.58 ± 5.26Δ 14.00 ± 4.72Δ 0.262 0.796 T6 10.42 ± 2.71 9.56 ± 3.40 0.647 0.525 T7 9.92 ± 2.61 10.56 ± 3.32 −0.494 0.627 与同组T2比较,*P < 0.05;与同组T4比较,ΔP < 0.05。 表 7 不同时刻MAP比较[(
$\bar x \pm s$ ),mmHg]Table 7. Comparison of MAP at different times[(
$\bar x \pm s$ ),mmHg]参数 实验组 对照组 t P T1 81.92 ± 12.98 79.30 ± 8.82 0.541 0.595 T2 80.25 ± 11.54 76.80 ± 7.64 0.808 0.429 T3 85.25 ± 7.46 82.10 ± 8.40 0.919 0.369 T4 86.75 ± 9.17 81.90 ± 6.06 1.430 0.168 T5 85.67 ± 7.13 80.30 ± 7.27 1.743 0.097 T6 80.33 ± 4.20 78.00 ± 8.92 0.808 0.429 T7 81.83 ± 6.95 80.10 ± 5.36 0.644 0.527 -
[1] 李俊明,邵建林. 背驮式肝移植术门脉高压症患者血液动力学分析[J].昆明医学院学报,2011,32(09):77-79. [2] Laurent Savale,Caroline Sattler,Audrey Coilly,et al. Long‐term outcome in liver transplantation candidates with portopulmonary hypertension[J]. Hepatology,2017,65(5):1683-1692. [3] Michael J Krowka,Russell H Wiesner,Julie K Heimbach. Pulmonary contraindications,indications and MELD exceptions for liver transplantation:A contemporary view and look forward[J]. J Hepatol,2013,59(2):367-374. [4] 王建国,张娟,史蓉. 前列地尔对感染性休克合并急性呼吸窘迫综合征患者的临床疗效观察[J].贵州医药,2020,44(08):1217-1218. doi: 10.3969/j.issn.1000-744X.2020.08.015 [5] Haider D G,Bucek R A,Giurgea A G,et al. PGE1 analog alprostadil induces VEGF and eNOS expression in endothelial cells[J]. Am J Physiol Heart Circ Physiol,2005,289(5):H2066-2072. [6] Gensch C,Clever Y,Werner C,et al. Regulation of endothelial progenitor cells by prostaglandin E1 via inhibition of apoptosis[J]. J Mol Cell Caidiol,2007,42(3):670-677. [7] Herrler T,Leicht S F,Huber S,et al. Prostaglandin E positively modulates endothelial progenitor cell homeostasis:An advanced treatment modality for autologous cell therapy[J]. J Vasc Res,2009,46(4):333-346. [8] Bharathan V K,Chandran B,Gopalakrishnan U,et al. Perioperative prostaglandin e1 infusion in living donor liver transplantation:A double‐blind,placebo‐controlled randomized trial[J]. Liver Transpl,2016,22(8):1067-1074. [9] 黄橘村,胡东辉. 前列地尔对终末期肝病患者肾保护作用分析[J].中国民康医学,2015,27(11):21-22. doi: 10.3969/j.issn.1672-0369.2015.11.009 [10] 刘超,李强,吴伟利,等. 静脉注射前列地尔对糖尿病肾病病人PCI术后肾功能的保护作用[J].中西医结合心脑血管病杂志,2017,15(18):2352-2354. doi: 10.3969/j.issn.1672-1349.2017.18.043 [11] 杨玺,杨孟昌,温开兰,等. 前列地尔对原位肝移植患者血流动力学的影响研究[J].重庆医学,2016,45(35):4942-4944. doi: 10.3969/j.issn.1671-8348.2016.35.014 [12] Stanek B,Pacher R. Dose-effect relationships of prostaglandin E1 in severe endstage chronic heart failure[J]. Jpn Heart J,1997,38(1):53-65.