CPFE

Snippet 27: Airspace Enlargement with Fibrosis (AEF) Paid Members Public
Airspace enlargement with fibrosis (AEF) is a distinct entity where fibrosis within areas of emphysema produces a characteristic appearance in patients with COPD, both in smokers and never-smokers

Case 67: Syndrome of Combined Pulmonary Fibrosis and Emphysema (CPFE) – Official ATS/ERS/JRS/ALAT Research Statement Paid Members Public
The statement helps align research and clinical definitions of CPFE

Case 48: Combined Pulmonary Fibrosis and Emphysema (CPFE) Paid Members Public
CPFE is a distinct phenotype with upper lobe emphysema and lower lobe fibrosis, with preserved FVC and reduced DLCO