II.b

ARDS - Acute lung injury

(Fr: SDRA sur critères gazométriques PaO2/FIO2). May overlap with Ia. Mechanical ventilation commonly needed. ECMO required in some instances (PMID 29967877). ARDS definition and grading at PMID 22797452. ARDS (and formerly ALI) are defined on the basis of gas exchange abnormalities. Thus, ARDS is not a well-characterized disease entity and may arise in widely disparate clinical scenarios. Pathologically, ARDS may correspond to DAD, pulmonary edema, acute NSIP-like ILD w/wo granulomas, -eosinophilic pneumonia (AEP), AFOP, amiodarone pulmonary toxicity, DAH, fat or silicone embolism, AIP, radiation injury, pulmonary fibrosis exacerbated by drugs or surgery (see under specific patterns) and drug- or alcohol-induced aspiration pneumonitis (see under XIg). Appropriate tests and BAL help exclude an infection and separate these entities. Some patients respond to intravenous corticosteroid therapy. Review at PMID 1939859. See also under IL 'Diffuse Alveolar Damage', XIg, XVf and under 'Postoperative ARDS'

Last update : 01/01/1970
 

Causative drugs

284

Vedolizumab

I.a I - Interstitial/parenchymal lung disease
I.a - Pneumonitis (ILD), acute and/or severe (may cause ARDS)
I.b I - Interstitial/parenchymal lung disease
I.b - Pneumonitis (ILD)
I.c I - Interstitial/parenchymal lung disease
I.c - Eosinophilic pneumonia (pulmonary infiltrates and eosinophilia)
I.d I - Interstitial/parenchymal lung disease
I.d - Organizing pneumonia pattern (an area or areas of consolidation on imaging)
I.k I - Interstitial/parenchymal lung disease
I.k - Lung nodule or nodules
II.b II - Pulmonary edema - Acute lung injury - ARDS
II.b - ARDS - Acute lung injury
IV.c IV - Airway involvement
IV.c - Obliterative bronchiolitis (a pattern consistent with) (see also IVn, XVx)
VIII.aq VIII - Central-large-upper airway (incl. pharyngeal-nasal) involvement
VIII.aq - Bronchorrhea
X.g X - Systemic/Distant conditions, syndromes and reactions
X.g - Hypersensitivity reaction (may manifest with fever and/or skin, throat or airway involvement)
X.o X - Systemic/Distant conditions, syndromes and reactions
X.o - Neutrophilic dermatosis (Pyoderma, Sweet syndrome)
XV.b XV - Pathology
XV.b - Path: Eosinophilic pneumonia (subacute or acute) (see also Ic)
XV.c XV - Pathology
XV.c - Path: Organizing pneumonia (OP/BOOP) pattern (see also Id)
XV.e XV - Pathology
XV.e - Path: ILD with a granulomatous component (see also Im)
XV.x XV - Pathology
XV.x - Path: Acute/subacute bronchiolitis (see also IVc, IVi)
XV.cn XV - Pathology
XV.cn - Path: Pulmonary necrotizing granuloma with neutrophilic microabscesses
XVI.g XVI - Imaging
XVI.g - Imaging: Diffuse whiteout/alveolar shadowing (see also under IIb-ARDS)
XVI.v XVI - Imaging
XVI.v - Imaging: Centrilobular micronodules (can be diffuse)
XVII.a XVII - Infections & related conditions
XVII.a - Respiratory tract infection incl. pneumonia
XVII.v XVII - Infections & related conditions
XVII.v - Strongyloides stercoralis hyperinfection (w/wo DAH)
1