22 results
On the left a case of chronic eosinophilic pneumonia.
It was a patient with low-grade fever, progressive
case of chronic eosinophilic ... Chronic eosinophilic ... Chronic eosinophilic ... #Clinical #Radiology ... #CTChest #Eosinophilic
Eosinophilic Pneumonia
When to suspect Eosinophilic Pneumonia? Non-resolving pneumonia + BAL > 25% eosinophils + excluded more
Eosinophilic Pneumonia ... + BAL > 25% eosinophils ... Acute Eosinophilic ... Dyspnea+, Pleuritic Chest ... #Pneumonia #diagnosis
More common & convincing pneumonia mimics 

Aspiration pneumonitis, 
Pulmonary vasculitis, 
Acute eosinophilic pneummia,  
Cryptogeric organizing
common & convincing pneumonia ... vasculitis, Acute eosinophilic ... pneummia, Cryptogeric ... organizing pneumonia ... #Differential #Diagnosis
Central distribution is seen in sarcoidosis and cardiogenic pulmonary edema.
Peripheral distribution is mainly seen in cryptogenic
mainly seen in cryptogenic ... organizing pneumonia ... (COP), chronic eosinophilic ... pneumonia and UIP ... #Diagnosis #Radiology
On the left two cases with chronic consolidation. 
There are patchy non-segmental consolidations in a subpleural
The final diagnosis ... In chronic eosinophilic ... there will be eosinophilia ... this #Clinical #Radiology ... #CTChest #COP #
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
Cryptogenic Organizing ... Cryptogenic ... - Diagnosis: ... , Chronic eosinophilia ... pulmonary #ILD #diagnosis
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
(NSIP), Cryptogenic ... polyangiitis, Eosinophilic ... syndrome) • Eosinophilic ... pneumonia: Acute ... Diseases #ILD #diagnosis
High Attenuation pattern 
1. Chronic eosinophilic pneumonia with peripheral areas of ground glass opacity.
2. Sarcoid end-stage
Chronic eosinophilic ... pneumonia with ... Chronic eosinophilic ... pneumonia with ... #HRCT #CTChest
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Non-Infectious Differential Diagnosis ... polyangiitis (Wegener), Eosinophilic ... granulomatosis, Cryptogenic ... organizing pneumonia ... #Differential #Diagnosis
HRCT findings in Chronic eosinophilic pneumonia
Peripheral consolidations with upper lobe predominance (photo negative of pulmonary edema).
On
findings in Chronic eosinophilic ... patient with chronic eosinophilic ... #Clinical #Radiology ... #CTChest #Chronic ... #Eosinophilic #