I.d I - Interstitial/parenchymal lung disease
I.d - Organizing pneumonia pattern (an area or areas of consolidation on imaging) II.a II - Pulmonary edema - Acute lung injury - ARDS
II.a - Pulmonary edema, noncardiogenic (NCPE) II.b II - Pulmonary edema - Acute lung injury - ARDS
II.b - ARDS - Acute lung injury IV.a IV - Airway involvement
IV.a - Bronchospasm - Wheezing - Asthma VI.e VI - Pulmonary vasculopathies
VI.e - Fat/oil embolism - The FES embolism syndrome VIII.c VIII - Central-large-upper airway (incl. pharyngeal-nasal) involvement
VIII.c - Upper airway obstruction other than angioedema or hematoma X.f X - Systemic/Distant conditions, syndromes and reactions
X.f - Anaphylaxis-Anaphylactoid reaction (can be fatal) 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.r X - Systemic/Distant conditions, syndromes and reactions
X.r - Fluid retention XI.b XI - Miscellaneous
XI.b - Chest pain (acute or subacute), lone or prominent XII.m XII - Cardiovascular involvement / toxicity
XII.m - Cardiac- cardiorespiratory/pulmonary arrest XV.ae XV - Pathology
XV.ae - Path: Lipid/fat embolism (see also VIe)

II.b II - Pulmonary edema - Acute lung injury - ARDS
II.b - ARDS - Acute lung injury V.n V - Pleural and/or pericardial involvement
V.n - Hemopericardium - Bloody pericardial effusion VI.e VI - Pulmonary vasculopathies
VI.e - Fat/oil embolism - The FES embolism syndrome VI.h VI - Pulmonary vasculopathies
VI.h - Cement embolism VI.t VI - Pulmonary vasculopathies
VI.t - Pulmonary artery aneurysm(s) VI.v VI - Pulmonary vasculopathies
VI.v - Foreign body/substance pulmonary embolism X.f X - Systemic/Distant conditions, syndromes and reactions
X.f - Anaphylaxis-Anaphylactoid reaction (can be fatal) XII.ao XII - Cardiovascular involvement / toxicity
XII.ao - Intracardiac bone cement embolism XII.bd XII - Cardiovascular involvement / toxicity
XII.bd - Perforation of the heart - Cardiac rupture XV.ae XV - Pathology
XV.ae - Path: Lipid/fat embolism (see also VIe) XV.ai XV - Pathology
XV.ai - Path: Acrylate bone cement pulmonary embolism XVI.ax XVI - Imaging
XVI.ax - Imaging: Foreign body pulmonary embolism XVIII.g XVIII - Distinctive patterns - 'Eye-catchers'
XVIII.g - Eye-catcher: Cement (pulmonary) embolism

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.e I - Interstitial/parenchymal lung disease
I.e - Acute eosinophilic pneumonia (AEP) I.g I - Interstitial/parenchymal lung disease
I.g - Pulmonary fibrosis I.m I - Interstitial/parenchymal lung disease
I.m - ILD with a granulomatous component I.t I - Interstitial/parenchymal lung disease
I.t - Pneumoconiosis (silicosis, talcosis...) II.a II - Pulmonary edema - Acute lung injury - ARDS
II.a - Pulmonary edema, noncardiogenic (NCPE) IV.a IV - Airway involvement
IV.a - Bronchospasm - Wheezing - Asthma IV.f IV - Airway involvement
IV.f - Severe or catastrophic bronchospasm or asthma attack (can be fatal) IV.i IV - Airway involvement
IV.i - Foreign body aspiration bronchiolitis VI.b VI - Pulmonary vasculopathies
VI.b - Pulmonary arterial hypertension VI.e VI - Pulmonary vasculopathies
VI.e - Fat/oil embolism - The FES embolism syndrome VI.g VI - Pulmonary vasculopathies
VI.g - Foreign body pulmonary vasculopathy (Excipient lung disease) X.f X - Systemic/Distant conditions, syndromes and reactions
X.f - Anaphylaxis-Anaphylactoid reaction (can be fatal) 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.u X - Systemic/Distant conditions, syndromes and reactions
X.u - Multiple organ dysfunction/failure (MODS/MOF) X.bh X - Systemic/Distant conditions, syndromes and reactions
X.bh - Protracted, prolonged anaphylaxis XI.d XI - Miscellaneous
XI.d - Metabolic acidosis (incl. lactic acidosis/-gap). May cause hyperpnea/dyspnea XII.n XII - Cardiovascular involvement / toxicity
XII.n - Cardiovascular collapse - Cardiogenic shock - Hypotension XV.q XV - Pathology
XV.q - Path: Foreign body deposits/granulomatous reaction XV.ae XV - Pathology
XV.ae - Path: Lipid/fat embolism (see also VIe) XVI.q XVI - Imaging
XVI.q - Imaging: A pattern similar/consistent to/with IPF XVI.v XVI - Imaging
XVI.v - Imaging: Centrilobular micronodules (can be diffuse)

II.a II - Pulmonary edema - Acute lung injury - ARDS
II.a - Pulmonary edema, noncardiogenic (NCPE) II.b II - Pulmonary edema - Acute lung injury - ARDS
II.b - ARDS - Acute lung injury II.f II - Pulmonary edema - Acute lung injury - ARDS
II.f - Hypoxemia, low oxygen saturation (may occur in isolation) IV.a IV - Airway involvement
IV.a - Bronchospasm - Wheezing - Asthma VI.e VI - Pulmonary vasculopathies
VI.e - Fat/oil embolism - The FES embolism syndrome VI.n VI - Pulmonary vasculopathies
VI.n - Crystal pulmonary embolism XV.p XV - Pathology
XV.p - Path: Exogenous lipoid pneumonia XV.ae XV - Pathology
XV.ae - Path: Lipid/fat embolism (see also VIe) XXIV.c XXIV - Veterinary medicine
XXIV.c - Veterinary: Pulmonary edema

II.a II - Pulmonary edema - Acute lung injury - ARDS
II.a - Pulmonary edema, noncardiogenic (NCPE) II.b II - Pulmonary edema - Acute lung injury - ARDS
II.b - ARDS - Acute lung injury II.f II - Pulmonary edema - Acute lung injury - ARDS
II.f - Hypoxemia, low oxygen saturation (may occur in isolation) V.a V - Pleural and/or pericardial involvement
V.a - Pleural effusion (uni- or bilateral) (can accompany DI-LDs) V.f V - Pleural and/or pericardial involvement
V.f - Pneumothorax VI.a VI - Pulmonary vasculopathies
VI.a - Pulmonary embolism - Venous thrombosis/thromboembolism VI.e VI - Pulmonary vasculopathies
VI.e - Fat/oil embolism - The FES embolism syndrome XII.w XII - Cardiovascular involvement / toxicity
XII.w - Asystole XV.ae XV - Pathology
XV.ae - Path: Lipid/fat embolism (see also VIe) XVI.m XVI - Imaging
XVI.m - Imaging: Interlobular septal thickening XVI.n XVI - Imaging
XVI.n - Imaging: Intralobular septal thickening - Crazy paving

II.a II - Pulmonary edema - Acute lung injury - ARDS
II.a - Pulmonary edema, noncardiogenic (NCPE) VI.e VI - Pulmonary vasculopathies
VI.e - Fat/oil embolism - The FES embolism syndrome XV.ae XV - Pathology
XV.ae - Path: Lipid/fat embolism (see also VIe)

VI.e VI - Pulmonary vasculopathies
VI.e - Fat/oil embolism - The FES embolism syndrome XV.ae XV - Pathology
XV.ae - Path: Lipid/fat embolism (see also VIe) XIX.h XIX - Cytological, biochemical features of/in BAL, pleural fluid or FNA
XIX.h - BAL: Exogenous (oil red O-stainable) lipids in BAL macrophages

II.a II - Pulmonary edema - Acute lung injury - ARDS
II.a - Pulmonary edema, noncardiogenic (NCPE) II.b II - Pulmonary edema - Acute lung injury - ARDS
II.b - ARDS - Acute lung injury II.f II - Pulmonary edema - Acute lung injury - ARDS
II.f - Hypoxemia, low oxygen saturation (may occur in isolation) II.i II - Pulmonary edema - Acute lung injury - ARDS
II.i - Flash (fulminate) pulmonary edema IV.a IV - Airway involvement
IV.a - Bronchospasm - Wheezing - Asthma IV.b IV - Airway involvement
IV.b - Bronchospasm and angioedema IV.d IV - Airway involvement
IV.d - Cough (lone) IV.e IV - Airway involvement
IV.e - Cough (acute, violent, explosive) IV.f IV - Airway involvement
IV.f - Severe or catastrophic bronchospasm or asthma attack (can be fatal) VI.e VI - Pulmonary vasculopathies
VI.e - Fat/oil embolism - The FES embolism syndrome VIII.h VIII - Central-large-upper airway (incl. pharyngeal-nasal) involvement
VIII.h - Vocal cord dysfunction, adduction, closure, injury IX.d IX - Neuromuscular / CNS involvement - Disordered breathing during sleep
IX.d - Respiratory failure from ventilatory depression (due to neuromuscular blockade/paralysis) IX.i IX - Neuromuscular / CNS involvement - Disordered breathing during sleep
IX.i - Respiratory arrest - Apnea IX.p IX - Neuromuscular / CNS involvement - Disordered breathing during sleep
IX.p - Disordered breathing during sleep - Sleep apnea X.f X - Systemic/Distant conditions, syndromes and reactions
X.f - Anaphylaxis-Anaphylactoid reaction (can be fatal) X.u X - Systemic/Distant conditions, syndromes and reactions
X.u - Multiple organ dysfunction/failure (MODS/MOF) X.aa X - Systemic/Distant conditions, syndromes and reactions
X.aa - Propofol infusion syndrome (PRIS) XI.d XI - Miscellaneous
XI.d - Metabolic acidosis (incl. lactic acidosis/-gap). May cause hyperpnea/dyspnea XI.r XI - Miscellaneous
XI.r - Death following exposure or poisoning XI.x XI - Miscellaneous
XI.x - Addictive risk XII.a XII - Cardiovascular involvement / toxicity
XII.a - Left or biventricular dysfunction/failure XII.m XII - Cardiovascular involvement / toxicity
XII.m - Cardiac- cardiorespiratory/pulmonary arrest XII.n XII - Cardiovascular involvement / toxicity
XII.n - Cardiovascular collapse - Cardiogenic shock - Hypotension XII.w XII - Cardiovascular involvement / toxicity
XII.w - Asystole XV.ae XV - Pathology
XV.ae - Path: Lipid/fat embolism (see also VIe) XXIV.h XXIV - Veterinary medicine
XXIV.h - Veterinary: Anaphylaxis/Anaphylactoid reaction

V.n V - Pleural and/or pericardial involvement
V.n - Hemopericardium - Bloody pericardial effusion VI.e VI - Pulmonary vasculopathies
VI.e - Fat/oil embolism - The FES embolism syndrome VI.h VI - Pulmonary vasculopathies
VI.h - Cement embolism VI.o VI - Pulmonary vasculopathies
VI.o - Air/gas embolism VIII.c VIII - Central-large-upper airway (incl. pharyngeal-nasal) involvement
VIII.c - Upper airway obstruction other than angioedema or hematoma IX.x IX - Neuromuscular / CNS involvement - Disordered breathing during sleep
IX.x - Thoracic epidural or spinal hematoma XV.ae XV - Pathology
XV.ae - Path: Lipid/fat embolism (see also VIe)