20 results
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
- Differential Diagnosis ... vs SVT (AVNRT, ... > SVT+conduction ... Don't rely on criteria ... #cardiology
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
Brugada algorithm ... 1. ... Morphology criteria ... Aberrancy #Comparison #Diagnosis ... #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
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
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. ... consistent with either LBBB ... Electrocardiogram #Diagnosis ... #Cardiology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
- Differential Diagnosis ... Algorithm Once ... discrete buckets: 1. ... #Algorithm #Causes ... #workup #nephrology
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Supraventricular tachycardia (SVT ... pathway conduction (~1- ... - with fixed BBB ... Tachycardia #WCT #diagnosis ... #cardiology #ekg
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Hypokalemia Differential Algorithm ... pH Normal 1. ... #Differential #Algorithm ... #Diagnosis #Causes ... #Workup #Nephrology
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