Medscape

Which Type of AV Block?

Some consider 2:1 AV block to be type II block, claiming that the PR interval doesn't lengthen. What they don't realize is that determining whether the PR interval lengthens requires at least 2 ...
Healio

Second-Degree Atrioventricular (AV) Block Type I (Wenkebach) ECG Review

In second-degree atrioventricular nodal block — also known as Wenckebach block or Mobitz Type I AV block — varying failure of conduction through the AV node occurs, such that some P waves may not be ...
Medscape

Management of Patients With Drug-Induced Atrioventricular Block

Objective:To identify the frequency of atrioventricular (AV) conduction improvement after discontinuation of the culprit drug in patients with AV block. Background:AV blockers are considered as ...
National Institute for Health and Care Excellence

Dual‑chamber pacemakers for symptomatic bradycardia due to sick sinus syndrome and/or atrioventricular block

There was no statistically significant difference in the incidence of mortality or stroke with dual‑chamber pacing compared with single‑chamber ventricular pacing in the 4 large RCTs. PASE and CTOPP ...