经食管超声心动图评价左心耳血栓与BNP的关系
Chinese Journal of Ultrasound in Medicine（2018）
Abstract
目的 分析非瓣膜性房颤患者血浆脑钠肽(BNP)水平与左心耳血栓的相关性.方法 选取非瓣膜性房颤患者165例,所有入选者均行经胸及经食道超声心动图检查,确定是否存在左心耳血栓及血流自显影,同时测定血浆BNP水平.结果 血栓组血浆BNP水平、CHADS2评分及左心房内径高于无血栓组,LAAeV低于无血栓组,差异具有统计学意义(P＜0.05);BNP与左心耳排空速度、左心室射血分数显著负相关(P＜0.05),与左心房内径、CHADS2评分及CHA2DS2VASc评分及血流自显影显著正相关(P＜0.05).结论 BNP与左心耳血栓形成及左心耳血流自显影相关,可作为评价左心耳功能及左心耳血栓形成的潜在生物标志物.
MoreTranslated text
Key words
Transesophageal echocardiography,Brain natriuretic peptide,Atrial fibrillation,Left atrial appendage thrombus
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined