17 results
De Winter's T Waves - Acute Sign of Proximal LAD Occlusion #Diagnosis #Cardiology #EKG #ECG #DeWinters
- Acute Sign of ... LAD Occlusion #Diagnosis ... #Cardiology #EKG ... #ECG #DeWinters ... #TWaves
ECG changes in Pulmonary Embolism
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Sinus tachycardia 
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Complete or incomplete RBBB 
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ECG changes in Pulmonary ... #Embolism #AcutePE ... S1Q3T3 #Predictive #ECG ... #EKG #Findings ... #Diagnosis
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... symptoms + supporting ... in relation to ECG ... #EKG #Pulmonary ... #Embolism #AcutePE
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
EKG Stage 1 - Widespread ... Normalization Spodick's sign ... also be seen in acute ... #EKG #ECG #electrocardiogram ... #cardiology #diagnosis
Pericarditis can be seen on EKG with diffuse ST elevations without reciprocal changes along with diffuse
Pericarditis can ... be seen on EKG ... #Acute #Pericarditis ... #Cardiology #Diagnosis ... #Signs #Symptoms
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... women • DDx: Acute ... bigger than QRS - deWinter ... #Ischemia #ECG ... #EKG #diagnosis
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... J point • De Winter ... deviation) • Acute ... #Equivalents #ECG ... #EKG #diagnosis
Features That Differentiate Acute Pericarditis from Myocardial Ischemia or Infarction and Pulmonary Embolism

In contrast to the
Infarction and Pulmonary ... Embolism In contrast ... #Pericarditis #Symptoms ... #Signs #Presentation ... comparison #Table #Diagnosis
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
depression Pericarditis ... QRS complex Pulmonary ... Embolism: • T-wave ... #cardiology #ecg ... #ekg #electrocardiogram
Chest Pain - Diagnosis and Workup Algorithm

History and Exam
Acute life-threatening causes:
 • Acute myocardial infarction
 •
Chest Pain - Diagnosis ... Pneumothorax • Pulmonary ... embolism • Cardiac ... Initial workup: • EKG ... • Bedside ultrasound