Objective:Explore the diagnostic value of total bile acids/platelets in HBV related liver fibrosis.Methods:160 patients with chronic HBV infection admitted to the Infection Department of the First Affiliated Hospital ...Objective:Explore the diagnostic value of total bile acids/platelets in HBV related liver fibrosis.Methods:160 patients with chronic HBV infection admitted to the Infection Department of the First Affiliated Hospital of Hainan Medical College from February 2021 to December 2022 were selected.They were divided into two groups based on the degree of liver fibrosis detected by liver biopsy:significant liver fibrosis group and non-significant liver fibrosis group.The total bile acid/blood platelet levels and their correlation with liver fibrosis in the two groups were compared and observed,and the efficacy of other non-invasive liver fibrosis diagnostic models was evaluated.Results:(1)Compared with the non-significant liver fibrosis group,the significant liver fibrosis group showed an increase in total bile acid levels,a decrease in platelet levels,and a significant increase in total bile acid/platelet levels(P<0.05).(2)Platelets decrease with the increase of liver fibrosis degree,total bile acids increase with the increase of liver fibrosis degree,and total bile acids/platelets increase with the increase of liver fibrosis degree.(3)The area under the curve(AUC)of total bile acid/platelet,APRI,FIB-4,and elastography in diagnosing the degree of liver fibrosis were 0.69,0.57,0.56,and 0.68,respectively.Conclusions:The diagnostic efficacy of total bile acids/platelets in diagnosing HBV related liver fibrosis is no less than that of other liver fibrosis diagnostic methods,and it is non-invasive,simple,and convenient,which is worthy of further clinical promotion and validation.展开更多
Aims: The abnormal increase of bile acid is found in intrahepatic cholestasis of pregnancy (ICP). It also can be observed the damage of placental tissue in ICP. The aim of this study was to find the associations of th...Aims: The abnormal increase of bile acid is found in intrahepatic cholestasis of pregnancy (ICP). It also can be observed the damage of placental tissue in ICP. The aim of this study was to find the associations of the bile acid in umbilical vein and the damage of placental tissue. Methods: Thirty women diagnosed with ICP and fifty normal pregnant women between September 2015 and September 2017 at Nanshan District Maternity & Child Healthcare Hospital of Shenzhen were included in this study. The glycocholic acid (GA), total bile acids (TBA), total bilirubin (TB), direct bilirubin (DB) and albumin level in umbilical vein were measured by cycle enzyme method in ICP and control group. The placental damage was analyzed by morphologic study using hematoxylin dyes in two groups. The correlation between the level of the bile acid in the umbilical vein and the damage of the placenta was assessed using SPSS software. Results: The GA, TBA, TB, DB and albumin level in umbilical vein were significantly higher in ICP than those of pregnant women, respectively. The placental villis were expanded and the structure was destroyed in ICP. The vessel was damaged and the cell trophoblast hyperplasia in ICP. It also can be seen that there was obvious nodules and a typical fibrous necrotic substance in ICP but not in control group. There is a positive correlation between the level of the TBA in the umbilical vein and the damage of the placenta in ICP. Conclusion: The TBAs were significantly higher in umbilical vein and were related to the placental damage in ICP.展开更多
目的分析慢性心力衰竭患者的血清中总胆汁酸(total bile acid,TBA)水平和炎症反应、心室重构之间的关系。方法选取2017年2月至2018年6月本院收治的慢性心力衰竭患者100例,根据美国纽约心脏病协会(New York Heart Association,NYHA)分级...目的分析慢性心力衰竭患者的血清中总胆汁酸(total bile acid,TBA)水平和炎症反应、心室重构之间的关系。方法选取2017年2月至2018年6月本院收治的慢性心力衰竭患者100例,根据美国纽约心脏病协会(New York Heart Association,NYHA)分级标准,将Ⅱ级57例作为CHFⅡ级组,Ⅲ级43例作为CHFⅢ级组,另选取同期来本院体检无慢性心力衰竭症状的健康人群30名作为对照组。对3组行超声心动图检查,测量左室舒张末期内径(LVEDD)和左室收缩末期内径(LVESD),并应用Simpson法计算左室射血分数(LVEF),利用以上数值根据公式计算左心室心肌重量指数(left ventricular mass index,LVMI)。应用放射免疫法检测超敏C反应蛋白(hypersensitive C-reactive protein,hs-CRP)、N末端脑钠肽原(NT-proBNP)和淀粉样蛋白A(serum amyloid A,SAA)水平,酶比色法检测所有入选者血清总胆汁酸(total bile acid,TBA)水平。结果 3组TG、TC对比差异无统计学意义,CHFⅡ级组和CHFⅢ级组患者的AST、ALT升高明显,与对照组比较,差异有统计学意义(P<0.05),CHFⅡ级组和CHFⅢ级组对比差异无统计学意义;CHFⅡ级组和CHFⅢ级组TBA与SAA、hs-CRP与NT-proBNP水平均高于对照组,差异有统计学意义(P<0.05),且TBA与SAA、hs-CRP与NT-proBNP水平随着心功能分级增加而升高;CHFⅡ级组和CHFⅢ级组TBA与LVESD、LVEDD与LVMI水平均高于对照组(P<0.05),且CHFⅢ级组略高于CHFⅡ级组,差异无统计学意义;CHFⅡ级组和CHFⅢ级组LVEF低于对照组(P<0.05),且CHFⅢ级组略低于CHFⅡ级组,差异无统计学意义;CHFⅡ级组和CHFⅢ级组患者TBA与SAA、hs-CRP、NT-proBNP、LVESD、LVEDD与LVMI水平呈现正相关的关系(r=0.26、0.21、0.18、0.27、0.31、0.42,P<0.05);TBA与LVEF呈现负相关的关系(r=-0.29,P<0.05)。结论慢性心力衰竭的患者血清中总胆汁酸(TBA)水平和炎症反应、心室重构密切相关,对慢性心力衰竭患者心功能状况的评估有积极的意义。展开更多
基金Natural Science Foundation of Hainan Province (No.819MS122)Hainan Provincial Department of Education Fund Project (No.hnky2017-38)。
文摘Objective:Explore the diagnostic value of total bile acids/platelets in HBV related liver fibrosis.Methods:160 patients with chronic HBV infection admitted to the Infection Department of the First Affiliated Hospital of Hainan Medical College from February 2021 to December 2022 were selected.They were divided into two groups based on the degree of liver fibrosis detected by liver biopsy:significant liver fibrosis group and non-significant liver fibrosis group.The total bile acid/blood platelet levels and their correlation with liver fibrosis in the two groups were compared and observed,and the efficacy of other non-invasive liver fibrosis diagnostic models was evaluated.Results:(1)Compared with the non-significant liver fibrosis group,the significant liver fibrosis group showed an increase in total bile acid levels,a decrease in platelet levels,and a significant increase in total bile acid/platelet levels(P<0.05).(2)Platelets decrease with the increase of liver fibrosis degree,total bile acids increase with the increase of liver fibrosis degree,and total bile acids/platelets increase with the increase of liver fibrosis degree.(3)The area under the curve(AUC)of total bile acid/platelet,APRI,FIB-4,and elastography in diagnosing the degree of liver fibrosis were 0.69,0.57,0.56,and 0.68,respectively.Conclusions:The diagnostic efficacy of total bile acids/platelets in diagnosing HBV related liver fibrosis is no less than that of other liver fibrosis diagnostic methods,and it is non-invasive,simple,and convenient,which is worthy of further clinical promotion and validation.
文摘Aims: The abnormal increase of bile acid is found in intrahepatic cholestasis of pregnancy (ICP). It also can be observed the damage of placental tissue in ICP. The aim of this study was to find the associations of the bile acid in umbilical vein and the damage of placental tissue. Methods: Thirty women diagnosed with ICP and fifty normal pregnant women between September 2015 and September 2017 at Nanshan District Maternity & Child Healthcare Hospital of Shenzhen were included in this study. The glycocholic acid (GA), total bile acids (TBA), total bilirubin (TB), direct bilirubin (DB) and albumin level in umbilical vein were measured by cycle enzyme method in ICP and control group. The placental damage was analyzed by morphologic study using hematoxylin dyes in two groups. The correlation between the level of the bile acid in the umbilical vein and the damage of the placenta was assessed using SPSS software. Results: The GA, TBA, TB, DB and albumin level in umbilical vein were significantly higher in ICP than those of pregnant women, respectively. The placental villis were expanded and the structure was destroyed in ICP. The vessel was damaged and the cell trophoblast hyperplasia in ICP. It also can be seen that there was obvious nodules and a typical fibrous necrotic substance in ICP but not in control group. There is a positive correlation between the level of the TBA in the umbilical vein and the damage of the placenta in ICP. Conclusion: The TBAs were significantly higher in umbilical vein and were related to the placental damage in ICP.
文摘目的分析慢性心力衰竭患者的血清中总胆汁酸(total bile acid,TBA)水平和炎症反应、心室重构之间的关系。方法选取2017年2月至2018年6月本院收治的慢性心力衰竭患者100例,根据美国纽约心脏病协会(New York Heart Association,NYHA)分级标准,将Ⅱ级57例作为CHFⅡ级组,Ⅲ级43例作为CHFⅢ级组,另选取同期来本院体检无慢性心力衰竭症状的健康人群30名作为对照组。对3组行超声心动图检查,测量左室舒张末期内径(LVEDD)和左室收缩末期内径(LVESD),并应用Simpson法计算左室射血分数(LVEF),利用以上数值根据公式计算左心室心肌重量指数(left ventricular mass index,LVMI)。应用放射免疫法检测超敏C反应蛋白(hypersensitive C-reactive protein,hs-CRP)、N末端脑钠肽原(NT-proBNP)和淀粉样蛋白A(serum amyloid A,SAA)水平,酶比色法检测所有入选者血清总胆汁酸(total bile acid,TBA)水平。结果 3组TG、TC对比差异无统计学意义,CHFⅡ级组和CHFⅢ级组患者的AST、ALT升高明显,与对照组比较,差异有统计学意义(P<0.05),CHFⅡ级组和CHFⅢ级组对比差异无统计学意义;CHFⅡ级组和CHFⅢ级组TBA与SAA、hs-CRP与NT-proBNP水平均高于对照组,差异有统计学意义(P<0.05),且TBA与SAA、hs-CRP与NT-proBNP水平随着心功能分级增加而升高;CHFⅡ级组和CHFⅢ级组TBA与LVESD、LVEDD与LVMI水平均高于对照组(P<0.05),且CHFⅢ级组略高于CHFⅡ级组,差异无统计学意义;CHFⅡ级组和CHFⅢ级组LVEF低于对照组(P<0.05),且CHFⅢ级组略低于CHFⅡ级组,差异无统计学意义;CHFⅡ级组和CHFⅢ级组患者TBA与SAA、hs-CRP、NT-proBNP、LVESD、LVEDD与LVMI水平呈现正相关的关系(r=0.26、0.21、0.18、0.27、0.31、0.42,P<0.05);TBA与LVEF呈现负相关的关系(r=-0.29,P<0.05)。结论慢性心力衰竭的患者血清中总胆汁酸(TBA)水平和炎症反应、心室重构密切相关,对慢性心力衰竭患者心功能状况的评估有积极的意义。