Chapter X

Diseases of the respiratory system

Other respiratory diseases principally affecting the interstitium

J80 Adult respiratory distress syndrome
Adult hyaline membrane disease

J81 Pulmonary oedema
Acute oedema of lung
Pulmonary congestion (passive)
Excludes: hypostatic pneumonia ( J18.2 )
pulmonary oedema:
· chemical (acute) ( J68.1 )
· due to external agents ( J60-J70 )
· with mention of heart disease NOS or heart failure ( I50.1 )

J82 Pulmonary eosinophilia, not elsewhere classified
Eosinophilic asthma
Löffler's pneumonia
Tropical (pulmonary) eosinophilia NOS
Excludes: due to:
· aspergillosis ( B44.- )
· drugs ( J70.2-J70.4 )
· specified parasitic infection ( B50-B83 )
· systemic connective tissue disorders ( M30-M36 )

J84 Other interstitial pulmonary diseases
Excludes: drug-induced interstitial lung disorders ( J70.2-J70.4 )
interstitial emphysema ( J98.2 )
lung diseases due to external agents ( J60-J70 )
lymphoid interstitial pneumonitis resulting from human immunodeficiency virus [HIV] disease ( B22.1 )
J84.0 Alveolar and parietoalveolar conditions
Alveolar proteinosis
Pulmonary alveolar microlithiasis
J84.1 Other interstitial pulmonary diseases with fibrosis
Diffuse pulmonary fibrosis
Fibrosing alveolitis (cryptogenic)
Hamman-Rich syndrome
Idiopathic pulmonary fibrosis
Excludes: pulmonary fibrosis (chronic):
· due to inhalation of chemicals, gases, fumes or vapours ( J68.4 )
· following radiation ( J70.1 )
J84.8 Other specified interstitial pulmonary diseases
J84.9 Interstitial pulmonary disease, unspecified
Interstitial pneumonia NOS