2) Ⅲ-Atrio-ventricular conductive block
III度房室传导阻滞
3) I°AVB
一度房室传导阻滞
1.
Objective By using transesophagial atrial pacing(TEAP),measure the refractory period(RP)and conductive time of atrial ventricular conductive system in order to evaluate the vagal nervous tention in I°AVB and observe its characteristics.
目的通过对儿童进行食管调搏,测量儿童房室交界区的各种不应期和传导时间,以评价一度房室传导阻滞(AVB)的特点及迷走神经张力增高在一度AVB中的作用。
4) third-degree atrioventricular block
Ⅲ度房室传导阻滞
1.
Influence of pacing on plasma concentrations of brain natriuretic peptide in patients with third-degree atrioventricular block;
心脏起搏治疗对Ⅲ度房室传导阻滞患者血浆脑钠肽的影响
2.
Methods:A total of 32 cases of third-degree atrioventricular block patients undergone type DDD or DDDR pacers who can endure daily activities and whose sinus node function were normal and another 51 cases with sick sinus syndrome(SSS)(whose atrium and ventricle apperception were ≤10%)were selected.
[方法]选取均能进行日常活动且植入全自动双腔起搏(DDD)型或全自动双腔起搏频率适应(DDDR)型起搏器的Ⅲ度房室传导阻滞且窦房结功能正常(32例)和病窦综合征(心房、心室感知均≤10%)(51例)病人83例,进行前瞻性、随机、交叉、双盲对照研究,对起搏器随机程控为不同模式各1个月,在每种模式末,所有病人均填写Hacetepe生活质量问卷和Karolins-ka生活质量问卷中心血管症状学问题问卷。
6) The acute under wall heart stem merge highly auriculo-ventricular conduction hinders
急性下壁心梗合并高度房室传导阻滞
1.
The acute under wall heart stem merge highly auriculo-ventricular conduction hinders to restore the normal auriculo-ventricular conduction time clinical analysis;
急性下壁心梗合并高度房室传导阻滞恢复正常房室传导时间临床分析
补充资料：高度房室传导阻滞
高度房室传导阻滞
advanced A?V block
半数以上室上性激动不能下传心室(即房室比例大于2∶1者）。可见于风心病、冠心病、急性心肌梗死、心肌炎、洋地黄中毒等。患者多感到心悸、头晕，甚至发生昏厥。听诊最常表现为一系列的规则搏动之后出现一个间歇，或每隔数个搏动出现一个间歇。心电图所见P-R大多固定，可正常或延长。可伴有交界性逸搏与窦律形成不完全阻滞性房室脱节，伴心室夺获或室性隔合波。治疗：针对原发病治疗，严重者可接用人工起搏器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条