14 results
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
rate, rhythm, perfusion ... and positioning (e.g ... (eg steroid dependency ... #Hypotension #Differential ... Anesthesiology #Anesthesia
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
should identify any cause ... rate, rhythm, perfusion ... blood gas, 12-lead ECG ... #Pressure #Differential ... Anesthesiology #Anesthesia
Dyspnea - Differential Diagnosis Framework

Cardiovascular Causes of Dyspnea:
 • Myocardium:
	- Heart failure
	- CAD/ACS
	- Valvulopathy
 • Electrical:
	-
Dyspnea - Differential ... Valvulopathy • Electrical ... of Dyspnea: • Airways ... • Pleura: - Effusion ... #dyspnea #sob #differential
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
Guidelines for Crises ... rate, rhythm, perfusion ... obtain 12-lead ECG ... help; consider electrical ... Anesthesiology #Anesthesia
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
Guidelines for Crises ... rate, rhythm, perfusion ... Consider known drug causes ... (eg. remifentanil ... , digoxin etc)
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
The probable cause ... and treat the cause ... • Check ECG rhythm ... CardiacArrest #Checklist #Differential ... Anesthesiology #Anesthesia
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
Caused by an accumulation ... of blood, pus, effusion ... , e.g. central line ... • Maintain the airway ... Anesthesiology #Anesthesia
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
arrest where other causes ... • Maintain the airway ... an adrenaline infusion ... alternate vasopressor (e.g ... noradrenaline infusion
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
should identify any cause ... rate, rhythm, perfusion ... blood gas, 12-lead ECG ... POTENTIAL CAUSES ... Management #Workup #anesthesia
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... by excretion (e.g ... hypoxemia/Sepsis etc ... / hypoxemia -> focus ... Acidosis #Elevation #Differential