In patients with high-grade atrioventricular block (AVB), a standard dual-chamber pacemaker can restore A-V synchrony and ensure an adequate ventricular pacing rate. In this setting, however ...

Less than 5% of patients developed first-degree AV block or intraventricular conduction defect and the occurrence of side effects was not related to dose. [23] In our study, propafenone-related AV ...

Vagally mediated AV block occurs commonly during sleep when parasympathetic activity predominates. In this respect, a recent statement that ‘episodes of Mobitz type II second-degree block may be ...

The device eliminates the need for a transvenous approach that involves wires and a subcutaneous pocket. Philippines’ Makati ...

Pre-existing 1 st-degree AV block or bundle branch block. Discontinue if persistent or symptomatic high-grade AV block or hypotension occurs. Autonomic dysfunction. Stenotic valvular heart disease.

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Several possible causes of heart block exist. It may stem from aging of the conduction system, a prior heart attack, heart ...

The program prepares students for a future research career in High Energy Physics but it is also an excellent preparation for many other activities outside academia. In particular, students will learn ...

There is only “weak evidence” that high-grade face masks better protected ... fitting masks with a built-in air filter designed to block out tiny aerosol particles which can carry the virus.

When students enter high school, they're often told about the importance of achieving a high grade point average. In general, GPA serves as the most comprehensive indicator of a student's overall ...

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