6 results
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Normal variant • Hypercalcemia ... fibrillation Clinical ... No prognostic value ... #Differential #Cardiology ... #EKG #ECG #Hypothermia
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
- are abnormal electrocardiogram ... people with high hypercalcemia ... #Cardiology #diagnosis ... #CriticalCare #hypothermia ... #ECG #Clinical
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
Peri-operative Hyperthermia ... 39 C this is a clinical ... amphetamines) Toxic: • Radiologic ... Checklist #Diagnosis #Management ... #Workup
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
system including valves ... myocardial infarction, hyperkalaemia ... , hypothermia, raised ... Checklist #Diagnosis #Management ... #Workup #Cardiology
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
breathing system valves ... Hypovolaemia Hypo/hyperkalaemia ... Hypothermia Tamponade ... Checklist #Diagnosis #Management ... #Workup
Neuroprotection following Cardiac Arrest - Guidelines for Crises in Anaesthesia
Outcome from cardiac arrest is determined by
Obtain 12-lead ECG ... • Avoid hyperthermia ... ❾ Plan further management ... in critical care ... #Workup