Journal of Cardiovascular Electrophysiology

MARCH 3, 2024

Methods We retrospectively screened 2009 patients who underwent pacemaker implantation from 2010 to 2020 in seven institutions. This study aimed to investigate the association between paced QRS mimicking a complete left bundle branch block (CLBBB) and PICM development.

Cardiomyopathy 40

Cardiomyopathy Pacemaker Heart Rhythm Atrial Fibrillation 40

Dr. Smith's ECG Blog

JULY 26, 2023

My Thoughts on the Initial ECG: Systematic interpretation of ECG #1 shows: Sinus bradycardia at ~55-60/minute — normal intervals ( PR-QRS-QTc ) — normal frontal plane axis ( about +20 degrees ) — no chamber enlargement. At this point — I learned a bit more about today's patient: The patient is a man who had an inferior STEMI in 2010.

Aneurysm 52

Aneurysm Chest Pain STEMI Bradycardia 52

Dr. Smith's ECG Blog

NOVEMBER 24, 2017

The rule of thumb is less accurate, and the risk is higher because a long QT in the presence of bradycardia ("pause dependent" Torsades) predisposes to Torsades. 6) Use a different rule of thumb for bradycardia : Manually approximate both the QT and the RR interval. JACC 55(9):934-947; 2010 ]. Measure it manually.

Bradycardia 52

Bradycardia Article Atrial Fibrillation Chest Pain 52

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 Chest Pain Risk Factors 52

Journal of Cardiovascular Electrophysiology

NOVEMBER 10, 2024

Methods A retrospective analysis of all patients who underwent S-ICD implantation between 2010 and 2022 at a single multihospital healthcare system was performed. years was 5.9%, with the most common indications for extraction being the need for bradycardia pacing, infection, and inappropriate shocks due to oversensing.

Bradycardia 40

Bradycardia Defibrillator Article 40

Dr. S. Venkatesan MD

NOVEMBER 22, 2024

2010 Jun;3(3):230-6. Epicardial Fat and Atrial Fibrillation: A Review. J Atr Fibrillation. 2012 Apr 4;4(6):483.) Left atrial adiposity is a distinct entity, but rarely diagnosed (.Circ Circ Arrhythm Electrophysiol. Impact on AF therapeutics We are in aggressive space age & AI era. AF management is no exception.

Atrial Fibrillation 52

Atrial Fibrillation Arrhythmia Risk Factors Bradycardia 52

Dr. Smith's ECG Blog

JANUARY 21, 2023

This ECG shows a sinus bradycardia with a normal conduction pattern (normal PR, normal QRS, and normal QTc), normal axis, normal R-wave progression, normal voltages. Hypothermia can also produce bradycardia and J waves, with a pseudo-STEMI pattern. Heart Rhythm 2010 Hudzik B, Gasior M. There is marked sinus bradycardia.

STEMI 52

STEMI Bradycardia Arrhythmia Cardiac Arrest 52