2 results
Differential diagnosis of the reversed halo sign (RHS). AIA, angioinvasive aspergillosis; AIS, adenocarcinoma in situ; COP,
of the reversed halo ... adenocarcinoma in situ; COP ... immunedeficiency syndrome ... aspiration, drug toxicity ... #Radiology #RHS
Amiodarone Induced Lung Toxicity Summary

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

How?  Possible
• Amiodarone half ... organizing pneumonia, ARDS ... respiratory distress syndrome ... Pleuritic chest ... Eosinophilia • Normal