15 results
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... tachy not from ... #EKG #diagnosis ... electrocardiogram #cardiology ... #differential
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Diagnosis - Absent ... fibrillation, sinus ... flutter - Prominent ... Jugular #Waveforms #JVP ... #cardiology
Atrial Fibrillation on POCUS Echocardiogram (A4C)

35yoF presents with acute onset atrial fibrillation.  POCUS shows dilated
Atrial Fibrillation ... regurgitant jet seen from ... AFib #POCUS #Echocardiogram ... #A4C #clinical ... #cardiology
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential ... Flutter (AFL), ... Atrial Fibrillation ... (V-Fib, VF) ... #cardiology
Supraventricular Tachycardia (SVT) - Differential Diagnosis Framework and Management

Regular SVT: Sinus Tachycardia, AVNRT, AVRT, Atrial Flutter,
Diagnosis Framework ... Flutter, Ectopic ... Fibrillation, MAT ... Tachycardia w/ PACs, AFIb ... #cardiology
Supraventricular tachycardia (SVT) is an abnormally fast heart rhythm arising from improper electrical activity in upper
rhythm arising from ... fibrillation, paroxysmal ... flutter, and Wolff-Parkinson-White ... #Clinical #MedStudent ... #Cardiology #EKG
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... EKG of the same ... are enough to diagnose ... #PhysicalExam #JVP ... #Cardiology #Neck
RA/CVP Waveform Interpretation

Central venous pressure (CVP) or right atrial pressure (RAP) waveform tracings can often times
fibrillation/flutter ... systole). ↑ in TR from ... (↓ RV filling from ... Interpretation #Diagnosis ... #Cardiology #Venous
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... flutter, or atrial ... fibrillation/flutter ... /Afib/WPW) • Loss ... #Palpitations #Cardiology
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
300 = NSVT EKG ... Diagnosis: • PAC ... fibrillation ... #differential # ... cardiology