11 results
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
for Crises in Anaesthesia ... underlying problem (Box C) ... Consider known drug causes ... Diagnosis #Management #Workup ... #Cardiology
High Central Neuraxial Block - Guidelines for Crises in Anaesthesia
• Can occur with deliberate or accidental
Central Neuraxial Block ... Consider other causes ... including (Box C) ... #Intraoperative ... Diagnosis #Management #Workup
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Intraoperative Cardiac ... hypertension, tachy- or bradycardia ... trinitrate (GTN) (Box C) ... consultation with cardiology ... Diagnosis #Management #Workup
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
effects of neuraxial block ... vasopressor (Box C) ... #Hypotension #Differential ... Anesthesiology #Anesthesia ... #Intraoperative
Local Anaesthetic Toxicity - Guidelines for Crises in Anaesthesia
Signs of severe toxicity:
 • Sudden alteration in
collapse: sinus bradycardia ... , conduction blocks ... Anesthesiology #Anesthesia ... #Intraoperative ... Diagnosis #Management #Workup
Intraoperative Massive Blood Loss - Guidelines for Crises in Anaesthesia
Expected or unexpected major haemorrhage

❶ Call for
Intraoperative Massive ... tranexamic acid (Box C) ... Anesthesiology #Anesthesia ... #Intraoperative ... Diagnosis #Management #Workup
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
Hypertension - Differential ... Diagnosis Algorithm ... taken at home, work ... disease - CKD, AKI ... Secondary #HTN #Cardiology
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Diagnosis Algorithm ... bpm) • Sinus Bradycardia ... • AV Block (ISt ... tachyarrhythmias #Cardiology ... #causes
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
breathing system (Box C) ... Airway #Pressure #Differential ... Anesthesiology #Anesthesia ... #Intraoperative ... Diagnosis #Management #Workup
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
See Boxes B and C ... CardiacArrest #Checklist #Differential ... Anesthesiology #Anesthesia ... #Intraoperative ... Diagnosis #Management #Workup