The myocardial infarction inferior wall has among its complications the atrial ventricular heart block (AVhb) with several presentations. Also the presence or absence of previous diseases like arterial hypertension, diabetes mellitus, dyslipidemias and previous acute myocardial infarction (AMI) as well as...
Acquired heart block during pregnancy is rare. We describe the case of a 29-year-old pregnant female with fatigue due to an unexplained high-degree AV conduction disorder. She was treated with a dual chamber pacing system. Further pregnancy and delivery were without complications. The sparse lite...
Clinical Electrocardiography: A Simplified Approach (Seventh Edition)Goldberger AL. Atrioventricular (AV) Heart Block. En: Goldberger AL. Clinical Electrocardiography: A Sim- plified Approach. 7th ed. St. Louis: Mosby/Elsevier; 2006. p. 203-14....
It is important to carefully map during tachycardia and perform the relevant maneuvers in order to establish the diagnosis. AVNRT is treatable with catheter ablation and this is highly successful with a low recurrence rate. AV block is a major potential complication in ablation of AVNRT....
6.4), some or all of which may successfully cross the AV node and depolarize the ventricles. When atrial activity is excessively rapid, the filtering function of the normal AV node may limit the number of P′-waves admitted into the ventricles (physiologic AV block). The etiologic m...
Arrhythmia termination with ATP was due to anterograde AV nodal blockade in all but 1 patient who developed retrograde block over an accessory pathway with... Sami,Viskin,and,... - 《American Journal of Cardiology》 被引量: 58发表: 1992年 Effects of digoxin on sinus nodal function before an...
ECG during these episodes revealed complete heart block. In the mother, one episode was promptly reversed by atropine. Electrophysiological evaluation of the sinus and AV nodal function and atrial and ventricular effective refractory periods before and after autonomic blockade was normal. Provocative ...
However, the function of the atrial pacemaker is usually normal and the degree by which the heart rate slows down is often modest. Here we report the case of a 20year old male Caucasian with severe overt hypothyroidism. He presented with syncopation due to second degree atrioventricular block ...
SYS.HEARTBEAT_INTERVAL システムのハートビート間隔を秒単位の数値に設定します。 SYS.AUTOSTART_INTERVAL 障害が発生した監査証跡の再起動をシステムが試行するまでの秒単位の間隔。デフォルト: 1800 SYS.AUTOSTART_RETRY_COUNT 障害が発生した監査証跡の起動をシステムが再試行する回数。 Oracle AV...
In 31 cases first degree heart block (AV-I... PO Wester,C Helmers - 《Journal of Internal Medicine》 被引量: 9发表: 2010年 Dual AV nodal pathways and conduction during atrial fibrillation Objective --AV node modification reduces ventricular rate during atrial fibrillation (AF). We induced ...