6 results
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Failure - Differential ... obesity-hypoventilation syndrome ... OSA DIFFUSION DISORDER ... hepatopulmonary syndrome ... Failure #hypoxia #Differential
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Now, look at the gas ... pCO2. 4) The final ... retention • Respiratory ... depression, Obstructive Lung ... Ventilation • Respiratory
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
bronchograms (atelectasis has ... severity Acute Respiratory ... Distress Syndrome ... Embolism (PE): ... #differential #
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... D-lactate (short bowel syndrome ... Classically” noted with pulmonary ... or restrictive lung ... #AcidBase #disorders
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Algorithm Stridor ... atelectasis • Lung ... Neuromuscular disorders ... (e.g., GBS, MG, ... Hypoxemia #Hypoxia #differential
Amiodarone Induced Lung Toxicity Summary

Who?
• 5% of patients
• Dose ≥ 400 mg per day

How?  Possible
Amiodarone Induced Lung ... Dose ≥ 400 mg per ... toxicity (e.g., acute respiratory ... distress syndrome ... #diagnosis #management