14 results
Differential Diagnosis of Low Voltage ECG

- Dr. Tom Fadial @thame

#LowVoltage #ECG #EKG #Differential #Algorithm #Diagnosis #Electrocardiogram
of Low Voltage ECG ... #LowVoltage #ECG ... #EKG #Differential ... #Algorithm #Diagnosis ... #Electrocardiogram
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
Hypothermia on EKG ... osborn #waves #EKG ... #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
EKG "Mild" Hyperkalemia ... counting of HR by EKG ... #EKG #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical
Wolff-Parkinson-White (WPW)
- Orthodromic AVRT: Narrow complex, most common 
- Antidromic AVRT: wide complex because goes through
pathway first - A-fib ... WPW #Cardiology #ECG ... #EKG #Electrocardiogram ... #Clinical #Diagnosis
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
people with high hypercalcemia ... This EKG was recorded ... #EKG #EmergencyMedicine ... #Cardiology #diagnosis ... #ECG #Clinical
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... Tom Fadial https ... Interpretation #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Hyperkalemia, K > 10

I recently was called for a STEMI with this ECG. Pt was 40’s
STEMI with this ECG ... Acute diagnosis? ... Key to this ECG ... #Electrocardiogam ... #ECG #EKG #Clinical
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
rate change is gradual ... wave contour is gradual ... Arrhythmia #cardiology #diagnosis ... #ekg #ecg #electrocardiogram ... #variants #clinical
Hypoglycemia - Differential Diagnosis Algorithm
Fasting Hypoglycemia:
 • Excess Insulin
 • Medications (e.g. Insulin Secretagogues, ß-Adrenergic Antagonists,
• Medications (e.g ... Alcohol Post-Prandial ... • Alimentary (e.g ... Illness (e.g. ... Hyperinsulinemic States (e.g
Malignant Adrenal Mass - Differential Diagnosis Algorithm
Suggestive of Malignancy: Inhomogenous Density, Delay in CT Contrast Washout
Algorithm Suggestive ... Releasing Carcinoma (e.g ... Other Source (e.g ... High Plasma E2 + Clinical ... Hypertension +/- Hypokalemia