13 results
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... Sgarbossa Criteria ... - Suspect STEMI ... #Criteria #Modified ... #cardiology #lbbb
What are the original Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead =
are the original Sgarbossa ... Criteria? ... V1 – V3 = 3 points ... #Diagnosis #Cardiology ... #Criteria #LBBB
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
LBBB Ventricular ... - Lead V1 - Telemetry ... Diagnosis WCT is VT ... #cardiology #ekg ... #ecg #telemetry
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
Tachycardia Criteria ... - Lead V1 - Telemetry ... Diagnosis WCT is VT ... #V1 #diagnosis ... #cardiology #ekg
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
with 100% Acute LAD ... Remember that RBBB ... Depression in V1 ... STEMI Criteria misses ... #Clinical #Cardiology
What is the new modified Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead
-
What is the new modified ... Sgarbossa Criteria ... V1 – V3 - Discordant ... #Diagnosis #Cardiology ... #STSRatio #LBBB
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... STEMI in the presence ... S #Diagnosis #Cardiology ... #Sgarbossa #Modified ... #Criteria #LBBB
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
Modified Sgarbossa ... of conventional STEMI ... Sgarbossa criteria ... #ECG #Modified ... #Clinical #Cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
criterion 1 - ST ... criterion 2 - ST ... • Sgarbossa criterion ... 3 (modified) - ... #differential #cardiology
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
or LBBB morphology ... 100 ms in any V lead ... Morphology criteria ... Aberration #Aberrancy #Comparison ... #Diagnosis #Cardiology