11 results
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
trolley and 12-lead ECG ... CM5 continuous ECG ... Obtain a 12-lead ECG ... #Ischaemia #Anesthesiology ... #Checklist #Diagnosis
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
on ECG • Conventional ... deviation) • Acute ischemia ... #ECG #EKG #diagnosis ... #differential #cardiology ... #electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... STE in avR - Wellen's ... #ECG #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
as a cause. ❹ Circulation ... and positioning (e.g ... : o Cardiac ischaemia ... Endocrine cause (eg ... #Checklist #Diagnosis
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
actions (Box D). ❹ Circulation ... • If circulation ... blood gas, 12-lead ECG ... #Differential #Anesthesiology ... #Checklist #Diagnosis
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
• Confirm airway ... <3 breaths. ❺ Circulation ... obtain 12-lead ECG ... #Tachycardia #Anesthesiology ... #Checklist #Diagnosis
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
<3 breaths. ❺ Circulation ... known drug causes (eg ... #Bradycardia #Anesthesiology ... #Checklist #Diagnosis ... Management #Workup #Cardiology
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
APL valve. ❺ Circulation ... • Check ECG rhythm ... CardiacArrest #Checklist ... #Differential #Anesthesiology ... #Checklist #Diagnosis
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
blood gas, 12-lead ECG ... o Cardiac ischaemia ... Hypoxia #Cyanosis #Anesthesiology ... Intraoperative #Checklist ... #Diagnosis #Workup
Neuroprotection following Cardiac Arrest - Guidelines for Crises in Anaesthesia
Outcome from cardiac arrest is determined by
of spontaneous circulation ... Obtain 12-lead ECG ... and discuss with cardiology ... Cardiac #Arrest #Anesthesiology ... #Checklist #Diagnosis