9 results
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
Aberration - Interpretation ... Brugada algorithm ... 1. ... Morphology criteria ... #Cardiology
What are the original Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead =
elevation ≥ 1 mm ... depression ≥ 1 ... = 2 points #Diagnosis ... #Cardiology #Original ... #LBBB #RebelEM
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... Wide-Complex Tachycardia 1. ... Tachycardia #Evaluation #Interpretation ... Electrocardiogram #Diagnosis ... #Cardiology
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
- Diagnostic Checklist ... for diagnosing ... 1) Identify LBBB ... Discordance" = ST ... electrocardiogram #ecg #cardiology
How should the modified Sgarbossa Criteria be used in initial evaluation of patients with suspected AMI
modified Sgarbossa Criteria ... (Validated) - ST ... NOT Validated) #Diagnosis ... #Cardiology #ModifiedSgarbossa ... #Evaluation #Algorithm
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
- Differential Diagnosis ... Flutter. 150+/-20, 2:1. ... • AFib + BBB. ... #Management #cardiology ... #wide #narrow #algorithm
What is the new modified Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead
-
elevation ≥ 1 mm ... depression ≥ 1 ... Ratio ≤ -0.25 #Diagnosis ... #Cardiology #ModifiedSgarbossa ... #LBBB #RebelEM
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
small box wide, ... in V1, unless LBBB ... Ischemia #ECG #EKG #diagnosis ... electrocardiogram #cardiology ... #Equivalents #Interpretation
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
for diagnosing ... presence of a LBBB ... of greater than 1/ ... #Cardiology #Sgarbossa ... #LBBB