36 results
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Acute Hypoxemia ... - Differential Diagnosis ... Process - Anatomic ... Focal Alveolar: Pneumonia ... #Diagnosis #causes
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... - Differential Diagnosis ... Malformation • Severe Pneumonia ... #Diagnosis #Algorithm ... #Causes #Pulmonary
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Hypoxemia / Hypoxia ... hemorrhage • Pus: pneumonia ... • Water: pulmonary ... #Diagnosis #Management ... Algorithm #rapid #pulmonary
POCUS Echocardiography - Table of Cardiac Views and Windows
 • Parastemal Long-Axis View (PLAX)
 • Parasternal
POCUS Echocardiography ... Long-Axis View (PLAX ... View (A4C) • Inferior ... Flow Doppler #Anatomy ... #POCUS #Cardiac
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
- Differential Diagnosis ... lung diseases, pulmonary ... • Causes: Pneumonia ... #Differential #Diagnosis ... #pulmonary
Apical 3-Chamber (A3C) View - Regional Wall Anatomy on POCUS Echocardiogram

The apical 3-chamber has essentially the
Regional Wall Anatomy ... on POCUS Echocardiogram ... portion must be anterior ... infero-lateral (As seen in PLAX ... Regional #Wall #Anatomy
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Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Hyperacute Hypoxemia ... Differential Diagnosis ... Aspiration, Flash Pulmonary ... Bronchospasm, Pulmonary ... edema), Lung Exam, POCUS
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Left Shunt - Anatomic ... Intracardiac, Pulmonary ... Atelectasis, ARDS, Pneumonia ... #Hypoxia #hypoxemia ... #differential #diagnosis
Lung Ultrasound for Diagnosing Pneumonia - Scan through 6 zones (3 per side) 1. Midclavicular line
Ultrasound for Diagnosing ... Pneumonia - Scan ... Midclavicular line on the anterior ... Peds #EM #PICU #POCUS ... #Lung #Pneumonia
Venn Diagram - Does this patient have pneumonia?
Diagnosis is generally based on three lines of evidence:
this patient have pneumonia ... Diagnosis is generally ... signs (tachypnea, hypoxemia ... #Pneumonia #Venn ... #Pulmonolary