Cryptogenic organizing pneumonitis

Definition

Cryptogenic organizing pneumonia (pneumonitis) (COP) or bronchiolitis obliterans with organizing pneumonia (pneumonitis) (BOOP) is an inflammatory, non-infectious lung disease with distinctive clinical, radiological and pathological features, and that responds to corticosteroid therapy.

Also indexed as

Nearby in Idiopathic interstitial pneumonitis

• CB03.0Acute interstitial pneumonitis
• CB03.1Combined pulmonary fibrosis and emphysema syndrome
• CB03.3Desquamative interstitial pneumonitis
• CB03.4Idiopathic pulmonary fibrosis
• CB03.5Lymphoid interstitial pneumonia
• CB03.6Respiratory bronchiolitis - interstitial lung disease
• 4B4YOther specified diseases of the immune system
• 4B4ZDiseases of the immune system, unspecified