8 results
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Branch Block (RBBB ... EKG Criteria: ... BundleBranch #Block #RBBB ... #ECG #electrocardiogram ... #cardiology
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Remember that RBBB ... STEMI Criteria misses ... Occlusion #Total #ECG ... #EKG #Electrocardiogram ... #Clinical #Cardiology
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
or Pacemaker LBBB ... - Suspect STEMI ... #electrocardiogram ... #ecg #cardiology ... #lbbb
Syncope with WPW and LBBB
 
28 y/o. Women. Healthy. Pregnant 20 weeks. Syncope w/o other symp.
Syncope with WPW and LBBB ... daniel_opazo #WPW #ECG ... #EKG #Electrocardiogram ... #Cardiology #Clinical ... #Syncope #LBBB
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... = Biomarkers + ECG ... in V1, unless LBBB ... #electrocardiogram ... #cardiology #STEMI
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
waves • Pseudo-STEMI ... manifestations and risk ... #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
of conventional STEMI ... criteria in the ... original Sgarbossa criteria ... #Electrocardiogram ... #Clinical #Cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... morphology similar to LBBB ... STElevation #ST #STEMI ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram