18 results
Ventricular Tachycardia in Wide Complex Tachycardia - Telemetry Diagnosis
 • Lead V1 - LBBB Criteria
 •
Ventricular Tachycardia ... • Lead V1 - LBBB ... Criteria • Lead ... V1 - RBBB Criteria ... VTach #diagnosis #cardiology
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
ECG features of Ventricular ... axis deviation; LBBB ... axis deviation; RBBB ... VTach #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
RBBB Ventricular ... Tachycardia Criteria ... Biphasic QRS #RBBB ... #WCT #VTach #Criteria ... V1 #diagnosis #cardiology
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
LBBB Ventricular ... Tachycardia Criteria ... downstroke #LBBB ... #WCT #VTach #Criteria ... V1 #diagnosis #cardiology
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
SVT with BBB All ... Absence of typical RBBB ... or LBBB morphology ... - a sinus and ventricular ... in contrast to RBBB
How should the modified Sgarbossa Criteria be used in initial evaluation of patients with suspected AMI
modified Sgarbossa Criteria ... suspected AMI with LBBB ... with AMI with LBBB ... AcuteCoronarySyndrome #ACS #LBBB ... Evaluation #Algorithm #RebelEM
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Branch Block (RBBB ... Diagnosis EKG Criteria ... BundleBranch #Block #RBBB ... Diagnosis #ECG #electrocardiogram ... #cardiology
What are the original Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead =
original Sgarbossa Criteria ... #Diagnosis #Cardiology ... Original #Sgarbossa #Criteria ... #LBBB #RebelEM
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Ml, WPW, LVH, LBBB ... MI, WPW, RVH, RBBB ... ) - WideQRS: RBBB ... leads slurred S), LBBB ... EKG #diagnosis #electrocardiogram
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
diagnosing MI in LBBB ... Pacemaker 1) Identify LBBB ... or Pacemaker LBBB ... conducted 2) LBBB ... #lbbb