32 results
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
: • All AV nodal ... at bedside • Cardiology ... PreExcitation #clinical ... #ecg #ekg #electrocardiogram ... #cardiology
Wolff-Parkinson-White (WPW)
- Orthodromic AVRT: Narrow complex, most common 
- Antidromic AVRT: wide complex because goes through
- Orthodromic AVRT ... - Antidromic AVRT ... #Cardiology #ECG ... #EKG #Electrocardiogram ... #Clinical #Diagnosis
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... Subepicardial atrial ... • Classic EKG ... #electrocardiogram ... #differential #cardiology
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
Wolff-Parkinson-White Syndrome WPW ... pathway between the atria ... #Cardiology #ECG ... #EKG #Electrocardiogram ... #Clinical #Diagnosis
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
leads indicates atrial ... be present in all ... Diagnosis #EM #IM #Cardiology ... #EKG #Pericarditis ... #Spodick #ECGEducator
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
in II, Ill and aVF ... #complexes #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram ... #clinical
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
Normal AV conduction ... the parasystolic focus ... #Parasystole #EKG ... #ECG #electrocardiogram ... #cardiology #clinical
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
in leads I and aVL ... leads II, Ill, aVF ... Block #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #labeled #clinical
Large Atrial Septal Defect and clearly not a PFO. I want to personally thank all the
Large Atrial Septal ... personally thank all ... jchristianfox #Clinical ... #Cardiology #POCUS ... Echocardiogram #A4C
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
interval on the electrocardiogram ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI # ... Mobitz1 #Mobitz #ECGEducator