12 results
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Coronary Artery ... non-culprit vessels • Atrial ... prosthetic valve, PFO, ASD ... , h/o of cardiac ... #Embolism #diagnosis
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
pressure (PCWP) ● Cardiac ... SVR = 80 x [mean artery ... PCWP]/CO) ● Cardiac ... ventricular stroke work ... Interpretation #Diagnosis
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Consider invasive arterial ... consultation with cardiology ... Intraoperative #Checklist ... #Diagnosis #Management ... #Workup
Intraoperative Sepsis - Guidelines for Crises in Anaesthesia

Severe sepsis (hypotension persisting after initial fluid challenge of
hypotension persisting after ... Consider monitoring cardiac ... Intraoperative #Checklist ... #Diagnosis #Management ... #Workup
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
- Differential Diagnosis ... Palpitations Diagnosis ... Nonarrhythmic Cardiac ... Standing up straight after ... #Palpitations #Cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Prosthetic valve • Congenital ... Libman Sacks) • Atrial ... Paradoxical emboli via ASD ... than 5 to 7 days after ... #management #cardiology
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
Cardiac Tamponade ... indicated, start CPR ... • Diagnostic ... Intraoperative #Checklist ... #Workup
Local Anaesthetic Toxicity - Guidelines for Crises in Anaesthesia
Signs of severe toxicity:
 • Sudden alteration in
occur some time after ... problem. ❸ Call for cardiac ... Intraoperative #Checklist ... #Diagnosis #Management ... #Workup
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
arrest, start CPR ... adrenaline infusion after ... Intraoperative #Checklist ... #Diagnosis #Management ... #Workup
Neuroprotection following Cardiac Arrest - Guidelines for Crises in Anaesthesia
Outcome from cardiac arrest is determined by
❹ Insert intra-arterial ... discuss with cardiology ... Intraoperative #Checklist ... #Diagnosis #Management ... #Workup