25 results
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
and Diagnosis Asthma ... curve, Low peak ... Hyperresonance, Hypoxemia ... #COPD #comparison ... #Diagnosis #pulmonary
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
blood loss) or abnormal ... COHb, MetHb) - Low ... CaO2 → Low SvO2 ... #pulmonary #differential ... #diagnosis #causes
Causes of Chronic Pediatric Cough - Differential Diagnosis Algorithm
Poor Growth
 - Non-Specific CXR
Causes of Chronic ... - Differential Diagnosis ... Poorly Controlled Asthma ... /URTl: • Asthma ... #Peds #Pediatrics
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... - Differential Diagnosis ... Airway Disease (Asthma ... #Diagnosis #Algorithm ... #Causes #Pulmonary
Hypoxemia vs Hypoxia
Hypoxemia - Partial pressure of arterial oxygen (PaO2) is below normal
Hypoxia - Insufficient oxygen
Hypoxemia vs Hypoxia ... PaO2) is below normal ... compensate for low ... #diagnosis #comparison ... #pulmonary
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Acute Hypoxemia ... - Differential Diagnosis ... Airway Disease: Asthma ... #hypoxia #Differential ... #Diagnosis #causes
Causes of Pediatric Wheezing - Differential Diagnosis Algorithm
CXR Abnormal:
 • Pulmonary Sequestration
 • Congenital Adenoid Cystic
Causes of Pediatric ... Algorithm CXR Abnormal ... : • Pulmonary ... Beta-Agonist: • Asthma ... #Peds #Pediatrics
Pediatric Dyspnea - Differential Diagnosis Algorithm
Stridor:
 • Croup
 • Foreign Body
 • Tracheitis
 • Epiglottitis
 •
Laryngospasm Wheeze: • Asthma ... Pneumonia • Asthma ... Ketoacidosis • Pulmonary ... #Algorithm #Causes ... #Peds #Pediatrics
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
- Differential Diagnosis ... INSPIRED OXYGEN • Low ... direction leads to hypoxemia ... , asthma, COPD, ... #Differential #Diagnosis
Assessment of the Child with Chronic Asthma
Are there other allergic disorders?
 - Allergic rhinitis
 - Eczema,
Child with Chronic Asthma ... Other causes should ... Stress #Chronic #Asthma ... #Assessment #diagnosis ... #peds #pediatrics