实用肝脏病杂志 ›› 2018, Vol. 21 ›› Issue (1): 76-79.doi: 10.3969/j.issn.1672-5069.2018.01.018

• 肝硬化 • 上一篇    下一篇

乙型肝炎肝硬化患者血清血小板衍生生长因子和叶酸水平变化

姚小健, 黄红霞, 陈勇   

  1. 450000 郑州市第三人民医院消化内科
  • 收稿日期:2017-02-20 出版日期:2018-01-10 发布日期:2018-01-29
  • 作者简介:姚小健,男,47岁,医学硕士,副主任医师。主要从事消化系统疾病基础与临床研究。E-mail:yaoxiaojian1203@126.com

Changes of serum platelet derived growth factor and folic acid levels in patients with hepatitis B-induced liver cirrhosis

Yao Xiaojian, Huang Hongxia, Chen Yong   

  1. Department of Gastroenterology,Third People's Hospital,Zhengzhou 50000,Henan Province,China
  • Received:2017-02-20 Online:2018-01-10 Published:2018-01-29

摘要: 目的 分析乙型肝炎肝硬化患者血清血小板衍生生长因子(PDGF)和叶酸水平变化。方法 2015年1月~2016年12月期间我院收治的110例乙型肝炎肝硬化患者,常规行肝功能Child-Pugh分级,采用ELISA法检测血清PDGF水平,采用化学发光法检测血清叶酸水平,采用放射免疫法检测血清Ⅲ型前胶原(PCⅢ)、Ⅳ型胶原(Ⅳ-C)、层粘连蛋白(LN)和透明质酸酶(HA)水平。结果 32例Child-Pugh C级患者血清PDGF水平为(190.7±11.4)pg/ml,显著高于42例B级或36例A级患者的(128.5±8.1) pg/ml或(79.5±4.9) pg/ml(P<0.05);Child-Pugh C级患者血清叶酸水平为(2.7±0.5) μg/L,显著低于B级或A级患者的(5.3±0.5) μg/L或(7.1±0.8) μg/L(P<0.05);Child-Pugh C级患者血清谷丙转氨酶(ALT)、总胆红素(TBIL)水平和INR水平分别为(102.4±6.9) U/L、(60.7±5.8) μmol/L和(1.9±0.2),均显著高于B级患者【分别为(78.9±4.5) U/L、(36.4±3.2) μmol/L和(1.5±0.2)】或A级患者[分别为(56.8±3.9) U/L、(26.8±2.8) μmol/L和(1.2±0.1),均P<0.05】;Child-Pugh C级患者血清白蛋白(ALB)为(23.9±2.4) g/L,显著低于B级患者的(30.8±2.7) g/L或A级患者的(41.0±3.3) g/L(均P<0.05);Child-Pugh C级患者血清PCⅢ、Ⅳ-C、LN和HA水平分别为(279.7±19.2) μg/L、(140.4±8.0) μg/L、(159.7±8.2) μg/L和(237.8±9.1) μg/L,均显著高于B级分别为【(238.5±17.8) μg/L、(94.8±6.2) μg/L、(129.5±7.3) μg/L和(174.1±8.6) μg/L或A级患者(分别为158.6±13.6)μg/L、(75.4±5.1) μg/L、(96.8±6.8) μg/L和(128.3±6.9)μg/L,均P<0.05】;肝硬化患者血清PDGF水平与ALT、TBIL、INR和肝纤维化指标均呈正相关,与ALB呈负相关(均P<0.05),叶酸水平与ALT、TBIL、INR和肝纤维化指标均呈负相关,与ALB呈正相关(均P<0.05)。结论 随着肝功能损害程度的加重,肝硬化患者血清PDGF水平逐渐升高,而叶酸水平逐渐降低,其临床意义还有待于进一步研究。

关键词: 肝硬化, 乙型肝炎, 血小板衍生生长因子, 叶酸, 肝功能分级

Abstract: Objective To analyze the changes of serum platelet derived growth factor (PDGF) and folic acid in patients with hepatitis B-induced liver cirrhosis. Methods 110 patients with hepatitis B-induced liver cirrhosis with normal renal functions between January 2015 and December 2016 were included in this study. Patients were divided into three groups based on Child-Pugh class. Serum PDGF,folic acid,liver function index,liver fibrosis index were routinely determined. Correlation of serum PDGF and folic acid levels with liver function index, liver fibrosis index were determined by using Pearson correlation analysis. Results Serum PDGF level in 32 patients with Child-Pugh class C was (190.7±11.4) pg/ml,which was much higher than (128.5±8.1) pg/ml in 42 patients with Child-Pugh class B or(79.5±4.9) pg/ml in 36 patients with Child-Pugh class A(P﹤0.05);serum folic acid levels in patients with Child-Pugh class C was(2.7±0.5) g/L,which was lower than(5.3±0.5)μg/L in patients with Child-Pugh class B or(7.1±0.8) μg/L in Child-Pugh class A(all P﹤0.05);serum alanine aminotransferase (ALT),total bilirubin (TBIL) level and INR in patients with Child-Pugh class C were (102.4±6.9) U/L,(60.7±5.8) μmol/L and (1.9±0.2),respectively,which were much higher than [(78.9±4.5)U/L,(36.4±3.2) μmol/L and (1.5±0.2),respectively] in patients with Child-Pugh class B or [(56.8±3.9) U/L,(26.8±2.8) μmol/L and (1.2±0.1),respectively] in Child-Pugh class A (all P﹤0.05);serum albumin level in patients with Child-Pugh class C was(23.9±2.4) g/L,which was lower than (30.8±2.7) g/L in patients with Child-Pugh class B or in Child-Pugh class A [(41.0±3.3) g/L,P﹤0.05];serum type Ⅲ procollagen (PCⅢ),collagen Ⅳ(Ⅳ-C),laminin(LN) and hyaluronidase(HA) levels in patients with Child-Pugh class C were(279.7±19.2) μg/L,(140.4±8.0) μg/L,(159.7±8.2) μg/L and(237.8±9.1)μg/L,which were much higher than[(238.5±17.8) μg/L,(94.8±6.2) μg/L,(129.5±7.3) μg/L and (174.1±8.6)μg/L] in patients with Child-Pugh class B or [(158.6±13.6) μg/L,(75.4±5.1) μg/L,(96.8±6.8) μg/L and (128.3±6.9)μg/L] in patients with Child-Pugh class A (all P﹤0.05);serum PDGF levels was positively correlated with serum ALT,TBIL,INR and liver fibrosis index and negatively correlated with ALB(all P﹤0.05);serum folic acid level was negatively correlated with serum ALT, TBIL,INR and liver fibrosis index and positively correlated with serum ALB level(all P﹤0.05). Conclusion Serum PDGF levels increase and folic acid decrease as the liver function deteriorates,which warrants further study.

Key words: Liver cirrhosis, Hepatitis B, Platelet derived growth factor, Folic acid, Liver function classification