12 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
Differential Diagnosis of Respiratory Acid-Base Disorders
Alkalosis
A. Central nervous system stimulation: Pain, Anxiety, psychosis, Fever, Cerebrovascular accident,
Differential Diagnosis ... Hypoxemia or tissue ... , Pneumonia, pulmonary ... Pneumoconiosis, Bronchitis, Adult ... #causes
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
- Differential Diagnosis ... the right middle lobe ... infiltrates on chest ... scattered crackles, chest ... #differential #diagnosis
Adult ACLS - Cardiac Arrest Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least 2
intra-arterial Reversible Causes ... • Hypovolemia, Hypoxia ... Hydrogen ion (acidosis ... , Thrombosis, (pulmonary ... Algorithm #AHA2020 #management
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
min in normal adults ... and metabolic acidosis ... consider infarction, hypoxia ... Breathing #Patterns #Pulmonary ... Abnormalities #Abnormal #Diagnosis
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Chronic cough • Hypoxia ... polycythemia from chronic hypoxia ... parenchyma Diagnosis ... is abnormal in adults ... #differential #diagnosis
Adult Cardiac Arrest - ACLS Circular Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least
intra-arterial Reversible Causes ... • Hypovolemia, Hypoxia ... Hydrogen ion (acidosis ... , Thrombosis, (pulmonary ... Algorithm #AHA2020 #management
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
lung disease Caused ... defect (Type 1) or anatomic ... upright position • Hypoxemia ... Quantifies degree of hypoxemia ... cirrhosis • Intra-pulmonary
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
POTENTIAL CAUSES ... 4 H’s, 4 T’s: Hypoxia ... toxicity (→ 3-10) Acidosis ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
Consider potential causes ... POTENTIAL CAUSES ... o Aspiration, pulmonary ... Intraoperative #Checklist #Diagnosis ... #Workup #Management