9 results
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Response Management Algorithm ... 12 / shallow breathing ... #Diagnosis #Management ... #Algorithm #rapid ... #pulmonary
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
- Differential Diagnosis ... Algorithm Ventilation ... Disease (Asthma, COPD ... Abnormalities • Chest ... #Diagnosis #Algorithm
COPD Physical Exam Likelihood Ratios
Barrel Chest - LR 1.5
Pursed Lip Breathing - LR 2.7
Reduced breath sounds
1.5 Pursed Lip Breathing ... LR 11.8 Early inspiratory ... #PhysicalExam # ... LikelihoodRatios #LRs #diagnosis ... #pulmonary
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
and Diagnosis Asthma ... Dyspnea, Wheeze, Chest ... Hyperresonance, Hypoxemia ... , Pursed lip breathing ... #pulmonary
Causes of Pulmonary Hypertension - Differential Diagnosis Algorithm
Pulmonary Arterial Hypertension
 • Idiopathic
 • Associated with:
Causes of Pulmonary ... - Differential Diagnosis ... Algorithm Pulmonary ... Disease and/or Hypoxemia ... Sleep-Disordered Breathing
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
disease, pleuritic chest ... consider infarction, hypoxia ... #Pulmonary #Abnormalities ... #Abnormal #Diagnosis ... #PhysicalExam
An Algorithm for the Diagnosis of Wheezing and Stridor

Stridor: Louder, constant-pitch sound over central airways
Wheezing: Musical
An Algorithm for ... the Diagnosis of ... Peribronchial pulmonary ... Stridor #Noisy #Breathing ... #algorithm #pulmonary
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Chronic cough • Hypoxia ... Loss of weight • Chest ... Physical stigmata of cor ... parenchyma Diagnosis ... high-resolution chest
Platypnea-Orthodeoxia Syndrome on Physical Exam
The case of a patient with a diagnosis of cirrhosis and platypnea-orthodeoxia
patient with a diagnosis ... positional dyspnea and hypoxemia ... Orthodeoxia #Syndrome #PhysicalExam ... clinical #video #breathing ... #respiratory #pulmonary