10 results
Wolff-Parkinson-White (WPW)
- Orthodromic AVRT: Narrow complex, most common 
- Antidromic AVRT: wide complex because goes through
Wolff-Parkinson-White (WPW ... pathway first - A-fib ... #Cardiology #ECG ... #EKG #Electrocardiogram ... #Clinical #Diagnosis
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... (4) Vfib/flutter ... Irregular (1) A fib ... bradyarrhythmia #ECG ... #EKG #diagnosis
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... EKG is helpful in ... evaluating for other causes ... ., A-Fib also a ... #EKG #Pulmonary
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Diagnosis? ... Fine Vfib can be ... PSSA from case- ... getting 12 lead ECG ... #Fibrillation #VFib
Ventricular Fibrillation on POCUS Echocardiogram - Parasternal Short Axis

50's male witnessed arrest. Unknown hx. AED no
Diagnosis? ... Fine Vfib can be ... PSSA from case- ... getting 12 lead ECG ... #Fibrillation #VFib
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
Evaluate underlying cause ... Cardioembolic: • ECG ... +/- TEE (high Afib ... v Holter (r/o Afib ... stroke #workup #diagnosis
Hypoglycemia - Differential Diagnosis Algorithm
Fasting Hypoglycemia:
 • Excess Insulin
 • Medications (e.g. Insulin Secretagogues, ß-Adrenergic Antagonists,
• Medications (e.g ... • Alimentary (e.g ... Critical Illness (e.g ... Hyperinsulinemic States (e.g ... #endocrinology
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... exam • 12-lead ECG ... Valvular disease (e.g ... brain flow (VT/Vfib ... /Afib/WPW) • Loss
Male Sexual and Erectile Dysfunction - Differential Diagnosis Algorithm
Erectile Dysfunction
 - Psychological
    •
Sympathomimetic Drugs (e.g ... Interpersonal Issues (e.g ... psycho-social trauma '(e.g ... #endocrinology ... #causes
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
to focus on ... Wolff-Parkinson-White Syndrome (WPW ... intervals • WPW ... Epsilon #clinical #diagnosis ... #cardiology #differential