8 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
abrupt rise in RA pressure ... EKG of the same ... to diagnose the case ... excludes other differentials ... That’s called Frog
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Tachycardia - Differential ... Diagnosis Table ... • ST vs SVT (AVNRT ... AFIutter) • P-waves ... #Diagnosis #Table
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
Here’s a great ECG ... case of a 50-year-old ... distinguishing QRS from ... T wave in some ... @EM_RESUS #AVRT
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
atrial injury from ... ST elevation: Differential ... tachycardia (VT) from ... tachycardia (SVT) in wide ... #differential #
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
junctional tachy not from ... 3 different P waves ... longer pause 2º ... can function) Wide ... electrocardiogram #cardiology #differential
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup and Differential ... antihypertensive agents from ... lability in blood pressure ... with previously stable ... #Differential #
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
condition with a wide ... ECG is vital while ... the determined cause ... #diagnosis #differential ... cardiology #treatment #table
Right Heart Strain on POCUS Echocardiogram - Apical 4 Chamber

To differentiate acute from chronic right heart
Chamber To differentiate ... acute from chronic ... use continuous wave ... calculate the RV pressure ... clinical #cardiology #a4c