8 results
Upper lung zone preference is seen in:
- Inhaled particles: pneumoconiosis (silica or coal)
- Smoking related diseases
bronchiolitis (RB-ILD ... Hypersensitivity pneumonitis ... edema #Diagnosis #Radiology ... #Pulmonary #HRCT ... #Differential #Table
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
Hypersensitivity pneumonitis ... Respiratory bronchiolitis ... Clinical #Diagnosis #Radiology ... #Pulmonary #CTChest ... Differential #Comparison #Table
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
Berlin Criteria ... Distress Syndrome ... consistent with pulmonary ... the ARDS: - Mild ... #Diagnosis #CriticalCare
The idiopathic interstitial pneumonias (IIPs) comprise a heterogenous group of disorders. 
They represent fundamental responses of
idiopathic interstitial pneumonias ... listed in the table ... morphologic findings on HRCT ... #Diagnosis #Radiology ... #Pulmonary #CTChest
Acute interstitial pneumonia (AIP, earlier named Hamman Rich Pneumonitis) is a rare idiopathic lung disease characterized
named Hamman Rich Pneumonitis ... indistinguishable from acute respiratory ... distress syndrome ... #Clinical #Radiology ... AcuteInterstitialPneumonia #ILD
Amiodarone Induced Lung Toxicity Summary

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

How?  Possible
toxicity (e.g., acute respiratory ... distress syndrome ... : Interstitial pneumonitis ... Exclusion of other ILDs ... confirmatory findings on HRCT
The Berlin Definition of Acute Respiratory Distress Syndrome (ARDS)

Chest imaging - Bilateral opacities—not fully explained by
Distress Syndrome ... hydrostatic edema if no risk ... present - Mild ... #Diagnosis #CriticalCare ... Berlin #Definition #Criteria
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TRALI Diagnostic Criteria
TRALI type 1 - Patients who have no risk factors for ARDS and meet
evidence of bilateral pulmonary ... have pre-existing mild ... TRALI l, and b Stable ... respiratory status ... #pulmonary #criticalcare