47 results
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
Syncope Diagnostic ... ECG, Telemetry, Cardiac ... /S, EEG, Brain MRI ... , Cardiac stress ... Effectiveness #table
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
- Differential Diagnosis ... failure, acute MI ... #Differential #Diagnosis ... #table #comparison ... #criticalcare
Disseminated Cysticercosis - Magnetic resonance imaging (MRI) of the head revealed diffuse hyperintense septated cystic lesions
resonance imaging (MRI ... Coronal MRI of the ... confirmed the diagnosis ... #Clinical #Radiology ... Solium #Microscopy #NEJM
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
Cardiac Stress Testing ... • They must be able ... ventricular arrythmias Diagnostics ... ($$$), PET CT/MRI ... COREIMpodcast #Cardiac
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
Myocarditis - Diagnosis ... and Causes • Clinical ... coronary syndrome, Cardiac ... Troponin Increases, Cardiac ... Causes #cardiology #MRI
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
- Differential Diagnosis ... contractility) - Acute MI ... #Differential #Diagnosis ... Classification #Table ... #CriticalCare
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
Myocarditis Diagnosis ... performed) • Clinical ... Cardiovascular MRI ... Clinical • ... shock, sudden cardiac
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
Cardiomyopathy - Diagnosis ... and Causes Clinical ... Echocardiography, Cardiac ... MRI, Cardiac Catheterization ... Cardiomyopathy #Diagnosis
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Anaphylaxis - Post-cardiac ... Endocarditis - Post-MI ... Cardiogenic #Comparison #Table ... #Diagnosis #Features
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
), LV Failure (MI ... Pneumothorax, Cardiac ... pancreatitis, post-cardiac ... Undifferentiated #Shock #diagnosis ... guyton #curves #criticalcare