14 results
Diagnostic algorithm for idiopathic pulmonary fibrosis, in part adapted from the ATS/ERS consensus statement. HRCT =
Diagnostic algorithm ... pulmonary fibrosis ... computerised tomography; ILD ... = idiopathic pulmonary ... #Idiopathic #Pulmonary
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
ILD caused by inhalation ... pulmonary fibrosis ... (IPF), Nonspecific ... #diagnosis #differential ... #pulmonary #causes
Typical UIP with honeycombing and traction bronchiectasis in a patient with idiopathic pulmonary fibrosis (IPF) #Clinical
a patient with idiopathic ... pulmonary fibrosis ... (IPF) #Clinical ... #Radiology #CTChest ... #UIP #IPF #ILD
The idiopathic interstitial pneumonias (IIPs) comprise a heterogenous group of disorders. 
They represent fundamental responses of
unknown cause and ... combinations of fibrosis ... #Diagnosis #Radiology ... #Pulmonary #CTChest ... IdiopathicInterstitialPneumonia #ILD
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Causes of Interstitial ... - Differential Diagnosis ... Algorithm Idiopathic ... Interstitial Pneumonia - fibrosis ... Lung #Diseases #ILD
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
three primary pathophysiologic ... causes differentiated ... Endocarditis, Idiopathic ... With associated pulmonary ... #differential #diagnosis
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
Differential diagnosis ... lobar pneumonia caused ... become diffuse if ... When it is idiopathic ... #Pulmonary #CXR
Rheumatoid arthritis (RA): Extra-articular manifestations
Skin: 
 • Inflammation of skin (esp. over areas of stress) forms
inflammation tends to cause ... interstitial lung disease/pulmonary ... fibrosis (mechanism ... RheumatoidArthritis #RA #pathophysiology ... signs #symptoms #diagnosis
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
survival is 93-95% Pathophysiology ... fibroblasts → fibrosis ... symptoms are not caused ... Pulmonary: dyspnea ... , cough, chest pain
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... Lung Abscess Pathophysiology ... pneumonectomy if ... Lung #Abscess #pulmonary ... #differential #causes