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Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Distress Syndrome ... Cheat Sheet ... Berlin criteria ... #CheatSheet #Diagnosis ... #Management #CriticalCare
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
Berlin Criteria ... be present on a chest ... lobar collapse, lung ... #Criteria #Diagnosis ... #CriticalCare
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
the severity Acute ... (ARDS): - Bilateral ... lung sliding Pulmonary ... #differential #diagnosis ... #signs #Lung #POCUS
The Berlin Definition of Acute Respiratory Distress Syndrome (ARDS)

Chest imaging - Bilateral opacities—not fully explained by
(ARDS) Chest ... effusions, lobar/lung ... >= 5cm H2O #Diagnosis ... #CriticalCare # ... ARDS #Acute #Respiratory
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
- Differential Diagnosis ... respiratory distress syndrome ... (ARDS) • Opioid ... lung injury (TRALI ... edema (Traumatic brain
Amiodarone Induced Lung Toxicity Summary

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

How?  Possible
organizing pneumonia, ARDS ... toxicity (e.g., acute ... respiratory distress syndrome ... Pleuritic chest ... #Pulmonary #diagnosis
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
- Differential Diagnosis ... blood cells in the lung ... common causes of acute ... respiratory failure or ARDS ... infiltrates on chest
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
proximal weakness, arms ... Penicillamine induced ... myasthenia Diagnosis ... Imaging - CT Chest ... aspiration and acute
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
including restrictive lung ... disease, pleuritic chest ... hyperventilation syndrome—a ... Breathing #Patterns #Pulmonary ... Abnormalities #Abnormal #Diagnosis
Lazarus Reflex on Physical Exam

The Lazarus sign is a reflex movement observed in brain-dead or brainstem
dropping them on the chest ... spinal reflex arc ... Long-term survival ... diagnosis has been ... video #neurology #criticalcare