12 results
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
disease • Cardiac ... surgery/catheterization ... • Thoracic ... aortic aneurysm ... Dissection #diagnosis #management
Intraoperative Circulatory Embolus - Guidelines for Crises in Anaesthesia
Causes: thrombus, fat, amniotic fluid, air/gas.
Signs: hypotension, tachycardia,
Intraoperative Circulatory ... unexplained loss of cardiac ... Embolus #Embolism #VTE ... #Checklist #Diagnosis ... #Management #Workup
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Intraoperative Cardiac ... rapidly complete the surgery ... Anesthesiology #Anesthesia #Intraoperative ... #Checklist #Diagnosis ... #Management #Workup
Intraoperative Sepsis - Guidelines for Crises in Anaesthesia

Severe sepsis (hypotension persisting after initial fluid challenge of
Intraoperative Sepsis ... Consider monitoring cardiac ... abandon or limit surgery ... #Checklist #Diagnosis ... #Management #Workup
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
event, follow ACC algorithm ... risk (>5%): - Aortic ... • <3mo since VTE ... upper abdominal/thoracic ... medical and surgical management
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
CA • Involves aortic ... lesions • Mycotic aneurysm ... Antibiotics • Surgery ... Viridans Surgery ... Endocarditis #diagnosis #management
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
something related to surgery ... the reason for surgery ... Anesthesiology #Anesthesia #Intraoperative ... #Checklist #Diagnosis ... #Management #Workup
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
cardiothoracic surgery ... Plan definitive management ... Anesthesiology #Anesthesia #Intraoperative ... #Checklist #Diagnosis ... #Management #Workup
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
Intraoperative Anaphylaxis ... non-essential surgery ... Anesthesiology #Anesthesia #Intraoperative ... #Checklist #Diagnosis ... #Management #Workup
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
delivery • Pause surgery ... consider: o Cardiac ... Anesthesiology #Anesthesia #Intraoperative ... #Checklist #Diagnosis ... #Management #Workup