33 results
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
hypothermia with a core ... This EKG was recorded ... patient with a core ... #EKG #EmergencyMedicine ... #ECG #Clinical
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
Rhythm (AIVR) on EKG ... complexes >120 ms ... AIVR #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Left Ventricular Hypertrophy (LVH) Criteria
• Sokolow + Lyon 
 - S V1 + R V5 or
V6 > 35 mm • Cornell ... #Hypertrophy #ECG ... #EKG #Cardiology
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
with QRS ≥120 ms ... JTInterval #QTc #electrocardiogram ... pathophysiology #ekg ... #ecg #cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... junction origin (e.g ... within the atria (e.g ... @AmyChung #EKG ... Interpretation #ECG
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
papilledema • Horner ... symptoms and signs (e.g ... CNS infection (e.g ... Diagnosis #Algorithm #neurology
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... #Approach #ECG ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #interpretation
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
arrythmias Diagnostics: EKG ... CT/MRI ($$$$) CORE ... Stress #Testing #cardiology ... #management #diagnosis
Adult Post–Cardiac Arrest Care Algorithm - AHA2020
Initial Stabilization Phase - Resuscitation is ongoing during the post-ROSC
steps: • Airway management ... evaluation of 12-lead electrocardiogram ... (ECG); consider ... Continuously monitor core ... electroencephalogram (EEG
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... summary #Diagnosis #EKG ... #electrocardiogram ... #ecg #cardiology