9 results
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... Criteria - Diagnostic ... STEMI if any of ... #EKG #electrocardiogram ... #ecg #cardiology
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
LBBB Ventricular ... Diagnosis WCT ... is VT IF: • Initial ... #V1 #diagnosis ... #cardiology #ekg
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
Tachycardia Criteria ... Diagnosis WCT ... is VT IF: • R ... #V1 #diagnosis ... #cardiology #ekg
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
point • De Winter syndrome ... especially if there is ... • Sgarbossa criterion ... #EKG #diagnosis ... #differential #cardiology
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Criteria for diagnosing ... STEMI in the presence ... is concordant ST ... Concordant STD ≥ 1mm in V1 ... #Cardiology #Sgarbossa
What is the new modified Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead
-
What is the new ... modified Sgarbossa ... ≥ 1 mm in lead V1 ... Ratio ≤ -0.25 #Diagnosis ... #LBBB #RebelEM
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
tall T wave in V1 ... - normal T is inverted ... in V1, unless LBBB ... #EKG #diagnosis ... electrocardiogram #cardiology
Wolff–Parkinson–White syndrome (WPW) is one of several disorders of the electrical system of the heart that
Pathophysiology #Diagnosis ... #Cardiology #MedStudent ... #EKG #WPW #WolffParkinsonWhite ... DeltaWave #ShortPR #Criteria ... #ECGEducator
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... Framework STEMI ... morphology similar to LBBB ... STElevation #ST #STEMI ... #cardiology #ecg