22 results
“H’s & T’s“ - The reversible causes of Cardiac Arrest 
Hypovolemia, Hypoxia/Hypoxemia, Hydrogen Ion Excess (Acidosis),
The reversible causes ... Ion Excess (Acidosis ... Pneumothorax, Thrombosis (Pulmonary ... #differential #diagnosis ... #arrest #management
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
- Differential Diagnosis ... , pain, fever, hypoxia ... Classically” noted with pulmonary ... with associated hypoxia ... hypoventilation) - Airway
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
Intracranial blood • Hypoxic ... anaesthesia #Perioperative ... #Anesthesiology ... Anesthesia #Checklist #Diagnosis ... #Management #Workup
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
surgery related cause ... o Aspiration, pulmonary ... #Differential #Anesthesiology ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
any mention of a difficult ... airway - Allergies ... - Oral cavity/Airway ... medical and surgical management ... stratification #diagnosis
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
should identify any cause ... o Aspiration, pulmonary ... #Cyanosis #Anesthesiology ... Intraoperative #Checklist #Diagnosis ... #Workup #Management
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... is particularly difficult ... laboratory or diagnostic ... output - Acute pulmonary ... #Differential #Diagnosis
Can’t Intubate, Can’t Oxygenate (CICO) - Guidelines for Crises in Anaesthesia
This is the last resort when
management is in ... Intubate #Intubation #Difficult ... #Anesthesiology ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
Breathing - exclude hypoxia ... alfentanil can be diagnostic ... syndrome) • Medical causes ... #Hypertension #Anesthesiology ... #Management #Workup
Intraoperative Bronchospasm - Guidelines for Crises in Anaesthesia

❶ Call for help and inform theatre team of
Consider alternate diagnoses ... consider → 2-2 Hypoxia ... anaesthesia #Anesthesiology ... Intraoperative #Checklist #Diagnosis ... #Management #Workup