Remove Dysrhythmia Remove Electrophysiology Remove Pacemaker
article thumbnail

Instructors' Collection ECGs: Complete AV Block

ECG Guru

This is an interesting case for your students who want to delve into dysrhythmias with an eye on detail. I will start the discussion by admitting that I am not an expert of electrophysiology or complex dysrhythmias. I hope some of our dysrhythmia Gurus will delve into the rhythm and maybe even provide laddergrams.

article thumbnail

Instructors' Collection ECGs: AV Block

ECG Guru

This is an interesting case for your students who want to delve into dysrhythmias with an eye on detail. I will start the discussion by admitting that I am not an expert of electrophysiology or complex dysrhythmias. I hope some of our dysrhythmia Gurus will delve into the rhythm and maybe even provide laddergrams.

article thumbnail

Emergency Department Syncope Workup: After H and P, ECG is the Only Test Required for Every Patient.

Dr. Smith's ECG Blog

Negative predictors of adverse outcome: Pacemaker Pre-syncope or "near-syncope," but there is still some small risk (5, 18) These last two are identified in studies, but I consider them dangerous signs and symptoms in their own right, as above: 10. —QRS Syncope with Exertion (EGSYS) 7. S yncope while supine (EGSYS) 8. orthostatic vitals b.