Journal of Cardiovascular Electrophysiology

MARCH 3, 2024

Methods We retrospectively screened 2009 patients who underwent pacemaker implantation from 2010 to 2020 in seven institutions. A CLBBB-like paced QRS was defined as meeting the CLBBB criteria of the American Heart Association/American College of Cardiology Foundation/Heart Rhythm Society in 2009.

Cardiomyopathy 40

Cardiomyopathy Pacemaker Heart Rhythm Atrial Fibrillation 40

Dr. Smith's ECG Blog

JUNE 8, 2023

There’s sinus bradycardia, normal conduction, normal axis, delayed R wave progression, and normal voltages. The patient has a history of CABG so some of these changes could be old, but with ongoing chest pain and bradycardia in a high risk patient this is still acute OMI until proven otherwise. Sinus bradycardia.” Busk et al.

Chest Pain 62

Chest Pain STEMI Bradycardia Myocardial Infarction 62

EMS 12-Lead

JULY 21, 2022

Original publication date July, 2009. We have borderline sinus bradycardia with 1 ° AVB and occasional PACs. ECG diagnosis: Borderline sinus bradycardia, 1st degree AVB, RBBB, and occasional PACs. Concept Review How do you identify right bundle branch block (RBBB) on the 12 lead ECG? What’s the rhythm?

Bradycardia 52

Bradycardia Tachycardia STEMI Chest Pain 52

All About Cardiovascular System and Disorders

APRIL 14, 2024

Use of drugs producing bradycardia like beta blockers in stages III and IV may precipitate low output state. 2009 Sep;17(3):86-95. In stage IV, this restrictive filling pattern remains fixed even during Valsalva maneuver. Initial stages (I to III) are considered reversible with treatment. Stage IV is considered as advanced. Ha J et al.

Bicuspid/Mitral 52

Bicuspid/Mitral Pulmonary Atrial Fibrillation Ultrasound 52

Frontiers in Cardiovascular Medicine

DECEMBER 13, 2023

Background Rotational atherectomy (RA) during percutaneous coronary intervention may cause transient bradycardia or a higher-degree heart block. Traditionally, some operators use prophylactic transvenous pacing wire (TPW) to avoid haemodynamic complications associated with bradycardia.

Bradycardia 72

Bradycardia Diabetes Hospital 72

Dr. Smith's ECG Blog

APRIL 8, 2015

PVCs N ot generally considered abnormal ECG findings: Isolated PAC, First Degree AV Block, Sinus bradycardia at a rate of 35-45, and Nonspecific ST-T abnormalities (even if different from a previous ECG). Thus, if there is documented sinus bradycardia, and no suspicion of high grade AV block, at the time of the syncope, this is very useful.

Arrhythmia 52

Arrhythmia Outcomes Risk Factors Chest Pain 52