Glycogen accumulation in pulmonary interstitial cells
Honeycomb lung
Hypersensitivity pneumonitis
Interstitial pneumonitis +
Intralobular interstitial thickening
Lipoid pneumonia +
A specific form of lung inflammation that results from accumulation of lipids in the alveoli. Lipoid pneumonia can be either exogenous or endogenous in cause based on the source of the lipid.