19 results
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
axis deviation; LBBB ... axis deviation; RBBB ... Tachycardia #VTach #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Left Bundle Branch Block Criteria #Diagnosis #Cardiology #MedStudent #EKG #LBBB #Criteria #ECGEducator
Left Bundle Branch ... #Diagnosis #Cardiology ... #MedStudent #EKG ... #LBBB #Criteria ... #ECGEducator
Right Bundle Branch Block Criteria #Diagnosis #Cardiology #MedStudent #EKG #RBBB #Criteria #RSR #ECGEducator
Right Bundle Branch ... #Diagnosis #Cardiology ... #MedStudent #EKG ... #RBBB #Criteria ... #RSR #ECGEducator
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Block (RBBB) - ... EKG Diagnosis EKG ... BundleBranch #Block #RBBB ... #EKG #Diagnosis ... #ECG #electrocardiogram
Sgarbossa’s ECG criteria for detecting ischemia in the presence of left bundle branch block (LBBB)

The Sgarbossa
Sgarbossa’s ECG ... branch block (LBBB ... #Diagnosis #Cardiology ... #ECG #EKG #Sgarbossas ... Discordance #Normal #LBBB
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Bundle-branch morphology ... consistent with either LBBB ... or RBBB? ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
ECG changes in Pulmonary Embolism
 - 
Sinus tachycardia 
 - 
Complete or incomplete RBBB 
 -
or incomplete RBBB ... V1 - Right atrial ... Pulmonary #Embolism #AcutePE ... #HighRisk #Electrocardiogram ... #Diagnosis
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
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
1) Identify LBBB ... or Pacemaker LBBB ... #electrocardiogram ... #ecg #cardiology ... #lbbb
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... Incomplete or Complete RBBB ... in relation to ECG ... #diagnosis #cardiology ... #electrocardiogram