10 results
Chest Pain - Diagnosis and Workup Algorithm

History and Exam
Acute life-threatening causes:
 • Acute myocardial infarction
 •
Algorithm History ... life-threatening causes ... • Pulmonary embolism ... • Cardiac tamponade ... : • EKG • Bedside
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 ... over 2 h (>65 kg ... #Workup
Adult ACLS - Cardiac Arrest Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least 2
Adult ACLS - Cardiac ... Arrest Algorithm ... recommendation (eg ... intra-arterial Reversible Causes ... #AHA2020 #management
Adult Cardiac Arrest - ACLS Circular Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least
- ACLS Circular ... Algorithm - AHA ... recommendation (eg ... intra-arterial Reversible Causes ... #AHA2020 #management
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
effusion fluid or air ... , e.g. central line ... pericardiocentesis kit (eg ... Plan definitive management ... #Workup
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
and positioning (e.g ... adult, 10 ml.kg-1 paediatric ... (eg steroid dependency ... Checklist #Diagnosis #Management ... #Workup
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 ... Checklist #Diagnosis #Management ... #Workup
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 ... ) → 3-12 o Cardiac ... #Management #Workup
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 ... Checklist #Diagnosis #Management ... #Workup
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
hypotension - Cardiac ... arrhythmias (e.g ... - Pulmonary embolism ... Peripheral neuropathy (e.g ... Joint instability (e.g