8 results
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
for diagnosing ... 1) Identify LBBB ... QRS main vector 3) ... electrocardiogram #ecg ... #cardiology #lbbb
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
- Differential Diagnosis ... Algorithm Once ... discrete buckets: 1. ... transcellular shift) 3. ... #workup #nephrology
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Hypokalemia Differential ... Algorithm Acidosis ... discontinued) 3. ... #Diagnosis #Causes ... #Workup #Nephrology
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. ... yes, then VT. 3. ... Interpretation #ECG ... #Diagnosis #Cardiology
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
Brugada algorithm ... 1. ... in any V lead 3. ... Morphology criteria ... #Cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
3 height of QRS ... small box wide, ... in V1, unless LBBB ... #EKG #diagnosis ... electrocardiogram #cardiology
Simplified Approach to Acute Kidney Injury (AKI)
1) IS THIS AN EMERGENCY? 
Is there a dialysis indication
Injury (AKI) 1) ... common culprits: Hypovolemia ... NSAlDs) 3) FIX ... KidneyInjury #simplified #workup ... #diagnosis #nephrology
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
Flutter. 150+/-20, 2:1. ... • MAT. 3 types ... • Hyperkalemia ... #Management #cardiology ... #wide #narrow #algorithm