13 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 ... @DrSarahEM #S1Q3T3 ... Pulmonary #Embolism #AcutePE ... #Clinical #ECG
Pulmonary Embolism: Odds Ratios for the ECG Components for the Risk of Hemodynamic Collapse or Death

Findings
Ratios for the ECG ... Meta‐analysis #ECG ... #EKG #Findings ... Pulmonary #Embolism #AcutePE ... Electrocardiogram #S1Q3T3
ECG changes in Pulmonary Embolism
 - 
Sinus tachycardia 
 - 
Complete or incomplete RBBB 
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ECG changes in Pulmonary ... Pulmonary #Embolism #AcutePE ... Electrocardiogram #S1Q3T3 ... #Predictive #ECG ... #EKG #Findings
Acute Pulmonary Embolism:

"D" sign:
In a physiologically normal heart, LV pressure > RV pressure. When viewing heart
Acute Pulmonary ... highly specific in acute ... McConnell'ssign #S1Q3T3 ... Westermarksign #knucklesign
Rigors And Bacteremia - Overview

• Rigors are a response to the release of cytokines and prostaglandins
to a pathogen (e.g ... ): • Shaking chills ... bacteremia • Chills ... • Rigors • Chills ... Pathophysiology #InfectiousDiseases
Disseminated Gonococcal Infection - Diagnosis and Management Summary

Bacteremic spread of the Gram-negative diplococci Neisseria gonorrhoeae. History
syndrome: • Fever, chills ... afebrile • Acute ... #Microbiology #InfectiousDiseases
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
inferior leads • S1Q3T3 ... weeks following an acute ... Post-cardioversion • Acute ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
Invasive Aspergillus (IA) - Diagnosis and Management
Aspergillus is ubiquitous in nature. Most invasive infections are caused
immunosuppression (eg ... septated hyphae, acute ... treatment #fungal #infectiousdiseases
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Culture (+): Acute ... Generalized: • Chills ... ↑ ESR, CRP • EKG
African Trypanosomiasis - Trypanosoma brucei gambiense & Trypanosoma brucei rhodesiense Life Cycle
1) Tsetse fly takes a
various body fluids, e.g ... in blood during acute ... pathophysiology #infectiousdiseases