11 results
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... DANGER (4) Vfib ... bradyarrhythmia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology
Ventricular fibrillation (V-fib or VF) is when the heart quivers instead of pumps due to disorganized
Ventricular fibrillation ... (V-fib or VF) is ... when the heart ... Clinical #MedStudent #Cardiology ... #EKG #VFib #VentricularFibrillation
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
High Output Heart ... - Congenital (e.g ... HHT), Acquired (e.g ... #HeartFailure #CHF ... #Diagnosis #cardiology
Ventricular Fibrillation on POCUS - Apical 4 Chamber View

A 50-year-old woman with a history of cardiac
the transplanted heart ... #VFib #Ventricular ... echocardiogram #cardiology ... #clinical #a4c ... #AV #Dissociation
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Arrhythmias - Differential ... Diagnosis Algorithm ... • SA Block • AV ... interval) • AFib ... tachyarrhythmias #Cardiology
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... Fine Vfib can be ... getting 12 lead ECG ... #Fibrillation #VFib ... #ultrasound #Cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... Waves/Fibrillary = afib ... @AmyChung #EKG ... Interpretation #ECG ... Electrocardiogram #cardiology
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
exam • 12-lead ECG ... Valvular disease (e.g ... brain flow (VT/Vfib ... /Afib/WPW) • Loss ... #Palpitations #Cardiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
disease b) CHF ... algorithm to determine ... indicated • EKG ... Obtain EKG if: ... one post op Cardiology
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
O: Obstructed AV ... • L: Left Ventricular ... underlying structural heart ... arrhythmogenic right ventricular ... #cardiology #differential