16 results
Ventricular Tachycardia in Wide Complex Tachycardia - Telemetry Diagnosis
 • Lead V1 - LBBB Criteria
 •
- LBBB Criteria ... • Lead V1 - RBBB ... Criteria • Lead ... VTach #diagnosis #cardiology ... #ekg #ecg #telemetry
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
RBBB Ventricular ... - Lead V1 - Telemetry ... Biphasic QRS #RBBB ... #cardiology #ekg ... #ecg #telemetry
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
LBBB Ventricular ... - Lead V1 - Telemetry ... downstroke #LBBB ... #cardiology #ekg ... #ecg #telemetry
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Branch Block (RBBB ... EKG Criteria: ... or notched R in V1 ... BundleBranch #Block #RBBB ... #ECG #electrocardiogram
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Here’s an ECG of ... Remember that RBBB ... Depression in V1 ... Occlusion #Total #ECG ... #EKG #Electrocardiogram
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
or Pacemaker LBBB ... Diagnosis #Checklist #EKG ... #electrocardiogram ... #ecg #cardiology ... #lbbb
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
Absence of typical RBBB ... or LBBB morphology ... in contrast to RBBB ... VentricularTachycardia #Versus #ecg ... #ekg #cardiology
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
morphology in V1 ... consistent with either LBBB ... or RBBB? ... Interpretation #ECG ... #EKG #Electrocardiogram
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 ... #Approach #ECG ... #EKG #diagnosis
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
Incomplete or Complete RBBB ... Dominant R Wave in V1 ... in relation to ECG ... cardionerds #EKG ... #electrocardiogram