9 results
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
- Differential Diagnosis ... Algorithm Primary ... taken at home, work ... Cocaine • Black ... Secondary #HTN #Cardiology
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
- Differential Diagnosis ... Algorithm Neurocardiogenic ... Respiratory: • Pulmonary ... /3rd degree AV Block ... Syndrome #Syncope #Cardiology
Local Anaesthetic Toxicity - Guidelines for Crises in Anaesthesia
Signs of severe toxicity:
 • Sudden alteration in
bradycardia, conduction blocks ... immediate clinical team ... therapies to treat hypotension ... Anesthesiology #Anesthesia ... #Management #Workup
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
Hypotension ... effects of neuraxial block ... with surgical team ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
High Central Neuraxial Block - Guidelines for Crises in Anaesthesia
• Can occur with deliberate or accidental
Central Neuraxial Block ... inform theatre team ... • Hypotension ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
abnormalities (hypo- or hypertension ... Inform theatre team ... consultation with cardiology ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
Pheochromocytoma - Diagnosis ... person-years • 50-year ... may present with pulmonary ... , induction of anesthesia ... phenoxybenzamine blocks
Intraoperative Laryngospasm and Stridor - Guidelines for Crises in Anaesthesia

❶ Call for help and inform theatre
inform theatre team ... negative-pressure pulmonary ... Anesthesiology #Anesthesia ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
complications from anesthesia ... murmur 3/6) - Pulmonary ... event, follow ACC algorithm ... one post op Cardiology ... stratification #diagnosis