8 results
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Failure - Differential ... DIFFUSION DISORDER • Difficulty ... direction leads to hypoxemia ... #Failure #hypoxia ... #Differential #
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Acute Respiratory ... leading to increased pulmonary ... congestion with hypoxemia ... overload with heart failure ... the underlying cause
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Chronic inflammation causes ... Chronic cough • Hypoxia ... • Dyspnea • Hemoptysis ... - BAR >1.0 is abnormal ... #differential #
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
/Chronic renal failure ... , pain, fever, hypoxia ... Classically” noted with pulmonary ... or restrictive lung ... hypoventilation) - Airway
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Edema (NCPE) - Differential ... blood cells in the lung ... with exertion, difficulty ... failure or ARDS ... dyspnea, tachypnea, hypoxemia
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
consider infarction, hypoxia ... heart failure, ... because narrowed airways ... Breathing #Patterns #Pulmonary ... #Diagnosis #PhysicalExam
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Causes include: ... Etiology: • Acute respiratory ... distress syndrome (ARDS ... Transfusion-related acute lung ... HTN • Airway
Amiodarone Induced Lung Toxicity Summary

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

How?  Possible
organizing pneumonia, ARDS ... toxicity (e.g., acute respiratory ... Exclude other causes ... : - Heart failure ... #diagnosis #management