19 results
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Causes of Sudden ... Cardiac Arrest ... www.youtube.com/c/ ... #Arrest #cardiology ... #differential #
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Bradycardia - Differential ... Cardiac Disease ... Chagas disease • Acute ... #differential # ... #cardiology #BRADI
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
hypertension, tachy- or bradycardia ... arrest trolley ... trinitrate (GTN) (Box C) ... consultation with cardiology ... #Workup
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
tachycardia or bradycardia ... arrest where other ... arrest trolley, ... Checklist #Diagnosis #Management ... #Workup
Local Anaesthetic Toxicity - Guidelines for Crises in Anaesthesia
Signs of severe toxicity:
 • Sudden alteration in
collapse: sinus bradycardia ... problem. ❸ Call for cardiac ... arrest trolley ... Checklist #Diagnosis #Management ... #Workup
Neuroprotection following Cardiac Arrest - Guidelines for Crises in Anaesthesia
Outcome from cardiac arrest is determined by
and discuss with cardiology ... range of 32 – 36°C ... hyperthermia > 37.5°C. ... ❾ Plan further management ... #Workup
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
Cardiac Arrest - ... See Boxes B and C ... CardiacArrest #Checklist #Differential ... Checklist #Diagnosis #Management ... #Workup
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
Guidelines for Crises ... underlying problem (Box C) ... Consider known drug causes ... Checklist #Diagnosis #Management ... #Workup #Cardiology
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
vasopressor (Box C) ... consider: o Cardiac ... #Hypotension #Differential ... Checklist #Diagnosis #Management ... #Workup
Acute Atrial Fibrillation - Initial Options for Rate Control
Diltiazem IV
 •  Rapid onset and rapidly
IV bolus can cause ... when patient at rest ... www.youtube.com/c/ ... #pharmacology #management ... #cardiology #AFib