9 results
S1Q3T3 on ECG in a patient with Acute Pulmonary Embolism

- Dr. Sarah Medeiros @DrSarahEM

#S1Q3T3 #Pulmonary #Embolism
S1Q3T3 on ECG in ... a patient with Acute ... Pulmonary Embolism ... #Pulmonary #Embolism ... #ECG #EKG #Electrocardiogram
Pulmonary Embolism: Odds Ratios for the ECG Components for the Risk of Hemodynamic Collapse or Death

Findings
Pulmonary Embolism ... #EKG #Findings ... #Pulmonary #Embolism ... #AcutePE #HighRisk ... #Electrocardiogram
ECG changes in Pulmonary Embolism
 - 
Sinus tachycardia 
 - 
Complete or incomplete RBBB 
 -
ECG changes in Pulmonary ... Embolism - Sinus ... #Embolism #AcutePE ... #HighRisk #Electrocardiogram ... #S1Q3T3 #Predictive
#EKG taken on a patient with an acute pulmonary embolism with right heart strain showing tachycardia,
#EKG taken on a ... patient with an acute ... pulmonary embolism ... branch block, ST ... #Electrocardiogram
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... evaluating for other causes ... #EKG #Pulmonary ... #Embolism #AcutePE ... diagnosis #cardiology #electrocardiogram
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
valvulopathy • Pulmonary ... embolism • Left ... obstruction • Pulmonary ... pancreatitis • Medication ... #causes
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... Failure, Toxins/Medications ... • Obstructive: Pulmonary ... Embolism, Tension ... ) UOP > 0.5 cc/kg
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... QRS complex Pulmonary ... Embolism: • T-wave ... inferior leads • S1Q3T3 ... #ekg #electrocardiogram
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
by excretion (e.g ... cardiac output - Acute ... pulmonary edema ... peritonitis - Acute ... - HIV/HAART medications