19 results
Typical UIP with honeycombing and traction bronchiectasis in a patient with idiopathic pulmonary fibrosis (IPF) #Clinical
honeycombing and ... with idiopathic pulmonary ... fibrosis (IPF) ... #Clinical #Radiology ... IPF #ILD #RadiologyAssistant
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
• Idiopathic pulmonary ... fibrosis (IPF), ... pneumonia (AIP) ... Acute, Chronic • Pulmonary ... #differential #pulmonary
On the left two cases of NSIP.
Note the varying combination of GGO and fibrosis (traction bronchiectasis),
combination of GGO and fibrosis ... but the lack of honeycombing ... #Clinical #Radiology ... CTChest #NSIP #NonspecificInterstitialPneumonia ... #ILD #RadiologyAssistant
Usual Interstitial Pneumonia (UIP) pattern on Chest CT
75 M with progressive dyspnea. Typical usual interstitial pneumonia
Usual Interstitial Pneumonia ... Reticulation - Honeycombing ... Idiopathic pulmonary ... fibrosis = idiopathic ... #radiology #pulmonary
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
Silicosis • Honeycombing ... Edema, Hemorrhage, Pneumonia ... Hypersensitivity Pneumonia ... : Idiopathic Pulmonary ... #radiology
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
• (UIP) Usual ... - fibrosis, with ... Lymphangioleiomyomatosis (LAM), • Pulmonary ... leaking out of pulmonary ... Lung #Diseases #ILD
The idiopathic interstitial pneumonias (IIPs) comprise a heterogenous group of disorders. 
They represent fundamental responses of
combinations of fibrosis ... findings of NSIP, UIP ... #Diagnosis #Radiology ... #Pulmonary #CTChest ... IdiopathicInterstitialPneumonia #ILD
HRCT findings in UIP
Honeycombing consisting of multilayered thick-walled cysts.
Architectural distortion with traction bronchiectasis due to fibrosis.
Predominance
HRCT findings in UIP ... Honeycombing consisting ... bronchiectasis due to fibrosis ... lymphadenopathy #Clinical #Radiology ... #Pneumonitis #ILD
Honeycombing represents the second reticular pattern recognizable on HRCT.
Because of the cystic appearance, honeycombing is also
composed of dense fibrous ... usual interstitial pneumonia ... (UIP). ... #Clinical #Radiology ... #UIP #UsualInterstitialPneumonia
UIP
UIP is a histologic pattern of pulmonary fibrosis.
On a chest X-ray UIP manifests as a reticular
pattern of pulmonary ... fibrosis. ... demonstrating honeycombing ... HRCT demonstrated honeycombing ... #Clinical #Radiology