7 results
Intraoperative Circulatory Embolus - Guidelines for Crises in Anaesthesia
Causes: thrombus, fat, amniotic fluid, air/gas.
Signs: hypotension, tachycardia,
in Anaesthesia Causes ... unexplained loss of cardiac ... Consider thrombolysis e.g ... mainstay of initial management ... #Anesthesiology
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
adult, 10 ml.kg-1 paediatric ... give i.v fluid bolus ... consider: o Cardiac ... #Differential #Anesthesiology ... Checklist #Diagnosis #Management
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
Cardiac Tamponade ... measures: • Fluid bolus ... Plan definitive management ... #Tamponade #Anesthesiology ... Checklist #Diagnosis #Management
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
• Unexpected cardiac ... arrest where other causes ... alternate vasopressor (e.g ... #Anaphylaxis #Anesthesiology ... Checklist #Diagnosis #Management
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
Cardiac Arrest - ... • Check ECG rhythm ... Anaphylaxis (→ 3-1) Embolism ... #Differential #Anesthesiology ... Checklist #Diagnosis #Management
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
obtain 12-lead ECG ... hypovolaemia; primary cardiac ... ); circulatory embolus ... #Tachycardia #Anesthesiology ... Checklist #Diagnosis #Management
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
blood gas, 12-lead ECG ... o Circulatory embolism ... → 3-5 o Cardiac ... Hypoxia #Cyanosis #Anesthesiology ... Diagnosis #Workup #Management