16 results
ECG changes in Pulmonary Embolism
 - 
Sinus tachycardia 
 - 
Complete or incomplete RBBB 
 -
ECG changes in Pulmonary ... Embolism - Sinus ... V1 - Right atrial ... rotation - Atrial ... #Embolism #AcutePE
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... Embolism The sensitivity ... common finding) • Atrial ... also a result of atrial ... #EKG #Pulmonary
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Multifocal Atrial ... • Hypoxia • Pulmonary ... hypertension Management ... #Multifocal #Atrial ... #EKG #Management
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... leads indicates atrial ... inverted #Diagnosis #EM ... #IM #Cardiology ... #EKG #Pericarditis
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
LV compliance), ECG ... velocities, PVF: pulmonary ... progression, LA: left atrium ... , PASP: pulmonary ... Dysfunction #Grading #Classification
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
convert - Possible atrial ... flutter, ectopic atrial ... Rhythm: • Probable atrial ... fibrillation or possible atrial ... Tachycardia #Treatment #management
The pulmonary embolism rule-out criteria (PERC) was created to reduce testing in patients who have a
The pulmonary embolism ... #Diagnosis #EM # ... IM #PERC #Rule # ... Criteria #Pulmonary ... #Embolism #PulmonaryEmbolism
Pulmonary Embolism Severeity Index - estimates 30d mortality #Diagnosis #Management #EM #IM #PCC #PESI #sPESI #risk
Pulmonary Embolism ... mortality #Diagnosis #Management ... #EM #IM #PCC #PESI
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Libman Sacks) • Atrial ... Cerebral > Splenic, pulmonary ... • Paradoxical emboli ... ↑ ESR, CRP • EKG ... Endocarditis #diagnosis #management
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
High altitude (eg ... lung diseases, pulmonary ... embolus SHUNT ... , pulmonary AVMs ... , atrial or ventricular