Interstitielle Lungenerkrankung

ähnliche Suchen

Interstitielle Lungenerkrankung
interstitial lung disease
Lungengerüsterkrankung Röntgen
Lungengerüsterkrankung
interstitielle pulmonale Veränderungen
interstitielle Veränderungen
diffuse interstitial lung diseases
Diffuse lung disease
ILD
Interstitial lung disease (ILD)
diffuse interstitial lung disease
ILD Pulmo

siehe auch

Morbus Bechterew
Lymphangiosis carcinomatosa
Rheumatoide Arthritis
Sarkoidose
Kryptogene organisierende Pneumonie (COP)
Lymphom
Hypersensitivitätspneumonitis
Dermatomyositis
systemischer Lupus Erythematodes
Systemische Sklerodermie
Pneumonokoniose
Amyloidose
Alveolarproteinose
Lungenmetastasen
Sjögren-Syndrom
mixed connective tissue disease
gewöhnliche interstitielle Pneumonie (UIP)
non specific interstitial pneumonia (NSIP)
pulmonary interstitium
lymphozytisch interstitielle Pneumonie
combined pulmonary fibrosis and emphysema
Strahlenpneumonitis
pulmonale Eosinophilie
Akute interstitielle Pneumonie
respiratory bronchiolitis interstitial lung disease
anti synthetase syndrome
Desquamative interstitielle Pneumonie (DIP)
interstitielle Pneumonie
connective tissue disease - associated interstitial lung disease
All Idiopathic Chronic Lung Diseases aRe Nonspecific

Interstitial lung disease (ILD) is an umbrella term that encompasses a large number of disorders that are characterized by diffuse cellular infiltrates in a periacinar location. The spectrum of conditions included is broad, ranging from occasional self-limited inflammatory processes to severe debilitating fibrosis of the lungs.

Terminology

Interstitial lung disease is considered a misnomer by some, as many of the diseases also involve the alveolar spaces.

Clinical presentation

Interstitial lung diseases classically produce the "3Cs": cough, clubbing of the nails, and coarse crackles on auscultation .

Functional respiratory tests commonly show an abnormal restrictive pattern and reduced diffusing capacity.

Pathology

Etiology

The radiological appearances are not specific for the underlying cause of diffuse lung disease in many cases. It is therefore key to determine whether there is an underlying cause for the changes. A number of precipitants can cause diffuse interstitial disease such as:

• smoking
• organic dusts (causing extrinsic allergic alveolitis)
• inorganic dusts (causing pneumoconioses)
• gases or fumes
• drugs
• radiation
• infection

Eliciting a history of underlying systemic disease is also helpful since they may involve the lungs in a diffuse and infiltrative manner. Examples include:

• granulomatous diseases, e.g. sarcoidosis, Langerhans cell histiocytosis
• neoplasia
  • primary, e.g. lymphoma, other lymphoproliferative diseases
  • secondary, e.g. pulmonary metastases, lymphangitis carcinomatosis
• vasculitis
• inherited diseases, e.g. neurofibromatosis
• autoimmune and collagen vascular diseases
  • systemic lupus erythematosus
  • rheumatoid arthritis
  • progressive systemic sclerosis
  • anti-Jo-1 antibody positive interstitial lung disease
    • dermatomyositis and polymyositis
    • antisynthetase syndrome
  • ankylosing spondylitis
  • Sjögren syndrome
  • mixed connective tissue disease
  • psoriasis - pulmonary manifestations of psoriasis  
  • interstitial pneumonia with autoimmune features
  • primary biliary cholangitis / primary biliary cirrhosis 
• miscellaneous, e.g. amyloidosis, alveolar proteinosis

Where a cause is not determined, the idiopathic interstitial pneumonia (IIP) should be considered:

• usual interstitial pneumonia (UIP): idiopathic pulmonary fibrosis
• cryptogenic organizing pneumonia (COP): previously termed BOOP
• non-UIP IIP
  • non-specific interstitial pneumonia (NSIP): non-smokers
  • respiratory bronchiolitis-interstitial lung disease (RB-ILD): smokers
  • desquamative interstitial pneumonia (DIP): end-state of RB-ILD
  • lymphoid interstitial pneumonia (LIP): women
  • acute interstitial pneumonitis (AIP)
• other entities
  • combined pulmonary fibrosis and emphysema (CPFE)

Mnemonic: All Idiopathic Chronic Lung Diseases aRe Nonspecific

Radiographic features

The diffuse lung diseases tend to cause infiltrative opacification in the periphery of the lung, but patterns vary among the different etiologies. Please refer to the articles in each specific etiology listed above for specific details on their imaging pattern.

See also

• interstitial lung abnormality
• interstitial lung pattern - radiograph

Siehe auch:

• Morbus Bechterew
• Lymphangiosis carcinomatosa
• Rheumatoide Arthritis
• Sarkoidose
• Kryptogene organisierende Pneumonie (COP)
• Lymphom
• Hypersensitivitätspneumonitis
• Dermatomyositis
• systemischer Lupus Erythematodes
• Systemische Sklerodermie
• Pneumonokoniose
• Amyloidose
• Alveolarproteinose
• Lungenmetastasen
• Sjögren-Syndrom
• mixed connective tissue disease
• gewöhnliche interstitielle Pneumonie (UIP)
• non specific interstitial pneumonia (NSIP)
• pulmonary interstitium
• lymphozytisch interstitielle Pneumonie
• combined pulmonary fibrosis and emphysema
• Strahlenpneumonitis
• pulmonale Eosinophilie
• Akute interstitielle Pneumonie
• respiratory bronchiolitis interstitial lung disease
• anti synthetase syndrome
• Desquamative interstitielle Pneumonie (DIP)
• interstitielle Pneumonie
• connective tissue disease - associated interstitial lung disease
• All Idiopathic Chronic Lung Diseases aRe Nonspecific

und weiter:

• Bronchopneumogramm
• idiopathic interstitial pneumonia (mnemonic)
• idiopathische Lungenfibrose
• hard metal pneumoconiosis
• asbestos body
• pulmonary arterial hypertension classification - third world symposium on PAH
• ferruginous body
• CTD-ILD
• Lungengerüstvergröberung
• Idiopathische interstitielle Pneumonie
• pulmonary hypertension and interstitial lung disease in systemic sclerosis