原发性高血压患者左心室舒张功能与血浆B型钠尿肽及组织纤维化血清指标关系的研究

被引:6
作者
林文辉
马湘俊
周仁芳
李新祥
颜道茹
曾爱平
王审
朱玲军
陈君柱
机构
[1] 温州医学院附属温岭医院心内科
[2] 温州医学院附属温岭医院检验科
[3] 温州医学院附属温岭医院超声科
[4] 浙江大学医学院附属第一医院心内科 浙江省温岭市(原浙江省温岭市第一人民医院)
[5] 浙江省温岭市(原浙江省温岭市第一人民医院)
关键词
原发性高血压; B型钠尿肽; 心肌纤维化;
D O I
暂无
中图分类号
R541.3 [高血压性心脏病];
学科分类号
1002 ; 100201 ;
摘要
目的探讨原发性高血压患者左心室舒张功能与血浆B型钠尿肽(BNP)及组织纤维化血清指标的相互关系。方法91例原发性高血压患者均行超声心动图检查确定左心室功能状态,并排除有左心室收缩功能不全者,其中正常心功能32例,左心室舒张功能不全59例。用放免法测定血清Ⅲ型前胶原(PCⅢ)、层粘蛋白(LN)、透明质酸(HA)浓度,干式快速免疫荧光法定量测定血浆BNP浓度。结果左心室舒张功能不全者左心室质量指数(LVMI)、血浆BNP及血清PCⅢ、LN、HA水平均显著升高(P<0.01),有心力衰竭症状者升高更显著(P<0.05或0.01);血浆BNP水平与LVMI及血清PCⅢ、LN、HA水平均呈显著正相关(P<0.01)。结论血浆BNP及组织纤维化血清指标PCⅢ、LN、HA可作为评价高血压左心室舒张功能不全的客观指标。
引用
收藏
页码:677 / 679
页数:3
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