25 results
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Criteria - Diagnostic Checklist ... or Pacemaker 1) ... Concordant STE > 1 ... Modified #Diagnosis #Checklist ... #EKG #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... Cheat Sheet 1) ... Interval: • 1° ... (1 mm) wide > ... @AmyChung #EKG
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
withlK Brugada 1 ... Coved STE >2mm in >1 ... strain (neg TV 1- ... #EKG #Checklist ... electrocardiogram #differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
segment at (or 40-60 ms ... , often with 1-2 ... with R/S ratio > 1 ... #EKG #diagnosis ... #differential #
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Pathologic Q - 1/ ... in 2 leads or 1 ... downgoing ST or 1 ... #EKG #diagnosis ... Interpretation #differential
Hypotension in Anesthesiology - Differential Diagnosis and Management 

Initial checklist: 
 - Verify BP (e.g. surgeon
Anesthesiology - Differential ... Management Initial checklist ... - Verify BP (e.g ... Inform surgeon (ask ... Anesthesiology #Differential
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
100 Wide (1) ... 3 different P waves ... bradyarrhythmia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology #differential
Airway Intubation Checklist
GATHER/TEST EQUIPMENT: NC, BVM + PEEP Valve, Free flowing IV, EKG, SpO2 monitor, ETT
Airway Intubation Checklist ... Free flowing IV, EKG ... Approach: RSI / DSI / Awake ... Repeat DL/VL if uncertain ... #intubation #checklist
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Inflammatory Joint Pain - Differential ... • Reactive (e.g ... Oligoarticular (1- ... Inflammatory #JointPain #MSK ... #Differential #
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
1. ... ST elevation: Differential ... aVR • Classic EKG ... prominent terminal R wave ... #differential #