12 results
Sgarbossa Criteria - MI Diagnosis in LBBB or Paced Rhythm 

#Diagnosis #Cardiology #EKG #Sgarbossa #Criteria #Modified
Sgarbossa Criteria ... MI Diagnosis in LBBB ... #Diagnosis #Cardiology ... #EKG #Sgarbossa ... #Criteria #Modified
Modified Sgarbossa Criteria - Suspected AMI with LBBB on ECG #Diagnosis #Cardiology #Sgarbossa #Modified #LBBB #Algorithm
Modified Sgarbossa ... Criteria - Suspected ... ECG #Diagnosis ... #Cardiology #Sgarbossa ... #Modified #LBBB
Positive Example of Smith's Modified Sgarbossa 3rd Rule

#Clinical #ECG #EKG #Cardiology #Modified #Sgarbossa #Criteria #Positive
Positive Example ... of Smith's Modified ... Rule #Clinical #ECG ... #EKG #Cardiology ... #Criteria #Positive
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... Criteria - Diagnostic ... #Checklist #EKG ... electrocardiogram #ecg ... #cardiology #lbbb
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
Positive ECG ... Interestingly, the ECG ... #ECG #Modified ... #EKG #Electrocardiogram ... #Clinical #Cardiology
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
(<360ms) PE: RBBB ... Syncope #Syndromes #ECG ... #EKG #Checklist ... #diagnosis #cardiology ... electrocardiogram #differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... 3 (modified) - ... #Equivalents #ECG ... #EKG #diagnosis ... #differential #
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... #Ischemia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology ... Interpretation #differential
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Segment Elevation - Differential ... morphology similar to LBBB ... Segment #Elevation #differential ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Blood cultures are positive ... nodes • Roth’s spots ... Marantic (NTBE) Differential ... -> TEE • Duke Criteria ... ↑ ESR, CRP • EKG