28 results
Differential Diagnosis of Low Voltage ECG #Diagnosis #EM #Cardiology #Low #Voltage #EKG #LowVoltage #Differential #Extracardiac #Cardiac
Differential Diagnosis ... of Low Voltage ECG ... #Low #Voltage #EKG ... #LowVoltage #Differential ... #Pericardiac #Ddxof
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
120ms, Dominant S ... wave in V1 (deep S ... l, V5-V6, ("M-shaped ... c) STE / S ... electrocardiogram #ecg
Differential Diagnosis of Hypoglycemia
Evaluation of Hypoglycemia
Patients with known diabetes who are not systemically ill and can
Differential Diagnosis ... blood cultures - ECG ... #Hypoglycemia #Differential ... #Hypoglycemic #Ddxof
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs ... widening/prolonged S ... Syncope #Syndromes #ECG ... #EKG #Checklist ... electrocardiogram #differential
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... with big R or R/S> ... inferior MI - R/S ... #Ischemia #ECG ... Interpretation #differential
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Echocardiogram Mid 30's ... Triage EKG (no prior ... MI in early 40's. ... Differential/diagnosis
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... ST elevation: Differential ... arrhythmia: - R/S ... #AVR #leadAVR #ecg ... #differential #
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... SA node block - escaped ... bradyarrhythmia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology #differential
Hypocalcemia - Differential Diagnosis Algorithm - Low and High PTH
LOW PTH - Hypoparathyroid
 - Congenital (Pediatric)
Hypocalcemia - Differential ... Pediatric) • Ca-S-R ... Vit-D degradation (eg ... hyperphosphatemia (eg ... #Hypocalcemia #Differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... in V1/V2 with R/S ... the preceding S-wave ... #Equivalents #ECG ... #differential #