The Drug-Induced Respiratory Disease Website and App

I. Interstitial/parenchymal lung disease

I.c Eosinophilic pneumonia (pulmonary infiltrates and eosinophilia)

I. Interstitial/parenchymal lung disease

I.d Acute eosinophilic pneumonia (AEP)

I. Interstitial/parenchymal lung disease

I.k Exogenous lipoid pneumonia (subacute, acute)

I. Interstitial/parenchymal lung disease

I.n ILD with a granulomatous component

I. Interstitial/parenchymal lung disease

I.t A mass or masses

I. Interstitial/parenchymal lung disease

I.u Pneumoconiosis (silicosis, talcosis...)

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.a Pulmonary edema, noncardiogenic (NCPE)

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.e ARDS - Acute lung injury

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.a Alveolar hemorrhage (AH), diffuse AH (DAH)

XLIII. Airway involvement

XLIII.a Bronchospasm - Wheezing - Asthma

XLIII. Airway involvement

XLIII.b Severe or catastrophic bronchospasm or asthma attack (can be fatal)

XLIII. Airway involvement

XLIII.ae Cough syncope

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.c Upper airway obstruction other than angioedema or hematoma

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.i Thermal (burns, frostbite), chemical or caustic injury on the face, mouth, tongue, pharynx or upper airway

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.aj Nasal, palatal and/or pharyngeal pathology

XLV. Pleural and/or pericardial involvement

XLV.f Pneumothorax

XLV. Pleural and/or pericardial involvement

XLV.r Empyema

XLV. Pleural and/or pericardial involvement

XLV.ac Pneumothorax, bilateral

XLVI. Pulmonary vasculopathy

XLVI.b Pulmonary arterial hypertension

XLVI. Pulmonary vasculopathy

XLVI.c Pulmonary veno-occlusive disease

XLVI. Pulmonary vasculopathy

XLVI.g Foreign body pulmonary vasculopathy (Excipient lung disease)

XLVI. Pulmonary vasculopathy

XLVI.i Acute pulmonary hypertension

XLVI. Pulmonary vasculopathy

XLVI.j Mercury pulmonary embolism

XLVI. Pulmonary vasculopathy

XLVI.q Septic pulmonary embolism

XLVI. Pulmonary vasculopathy

XLVI.r Pulmonary artery aneurysm(s)

XLVII. Mediastinal involvement

XLVII.h Pneumomediastinum

XLVII. Mediastinal involvement

XLVII.i Mediastinitis

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.a Diaphragm/inspiratory muscle weakness/paralysis (w/wo ARF)

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.s Botulism (foodborne-, wound-)

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.ah Acute myelopathy (can cause ARF)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.o Vascultis (pulmonary, extrathoracic or systemic)-ANCA status unknown or negative)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.w Multiple organ dysfunction/failure (MODS/MOF)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ae Anti-GBM antibody disease (Goodpasture-like or flare of preexisting GS)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.bc Foreign body (talc, cornstarch) retinopathy

L. Miscellaneous

L.b Chest pain (acute or subacute), lone or prominent

L. Miscellaneous

L.h Aspiration, aspiration pneumonia (w/wo demonstrable pharyngeal dysmotility)

L. Miscellaneous

L.k Pulmonary emphysema - Lung cysts or bullae

L. Miscellaneous

L.o Death following exposure or poisoning

LI. Cardiovascular involvement / toxicity

LI.h Coronary artery disease (acute) - Myocardial ischemia/infarction

LI. Cardiovascular involvement / toxicity

LI.j Endocarditis (infective)

LI. Cardiovascular involvement / toxicity

LI.x Hypertrophic cardiomyopathy

LV. Imaging

LV.d Imaging: Alveolar opacities or haze with a batwing or butterfly distribution

LV. Imaging

LV.u Imaging: A miliary pattern (diffuse random micronodules)

LV. Imaging

LV.v Imaging: Centrilobular micronodules (can be diffuse)

LV. Imaging

LV.ac Imaging: Cavitating/cavitary lung nodule, mass or nodules (see also Iq, XIs, XIIi, XVIaa and XVIIp)

LV. Imaging

LV.ad Imaging: Lung cysts or bullae (see also XVI ah/bf)

LV. Imaging

LV.ag Imaging: A pattern similar to pneumoconiotic progressive massive fibrosis (PMF)

LV. Imaging

LV.ak Imaging: A 'tree-in-bud' pattern

LVI. Distinctive patterns - 'Eye-catchers'

LVI.t Eye catcher: Purpuric/Ecchymotic/Cyanotic lesions of the earlobes and/or nose

LVI. Distinctive patterns - 'Eye-catchers'

LVI.u Eye catcher: Talc retinopathy

LVI. Distinctive patterns - 'Eye-catchers'

LVI.x Eye catcher: A batwing pattern on imaging

LVIII. Pathology

LVIII.j Path: Micronodular organizing pneumonia/BOOP

LVIII. Pathology

LVIII.ab Path: Foreign body deposits/granulomatous reaction

LVIII. Pathology

LVIII.ac Path: Pneumoconiosis (silicosis, talcosis, talcoma)

LVIII. Pathology

LVIII.an Path: Foreign body embolism, microangiopathy, vasculopathy

LVIII. Pathology

LVIII.ax Path: Pulmonary hypertension incl. angiomatoid vasculopathy

LIX. Infections & related conditions

LIX.a Respiratory tract infection incl. pneumonia

LIX. Infections & related conditions

LIX.b Opportunistic pulmonary/systemic infections

LIX. Infections & related conditions

LIX.g Tuberculosis (pulmonary, pulmonary, extrapulmonary or disseminated). Reactivation or de novo

LIX. Infections & related conditions

LIX.p Lung abscess/abscesses (see also VIr)

LIX. Infections & related conditions

LIX.s Sternoclavicular septic arthritis

LIX. Infections & related conditions

LIX.t Epidural abscess

LIX. Infections & related conditions

LIX.ak Osteomyelitis (notably of thoracic bones)

I. Interstitial/parenchymal lung disease

I.a Pneumonitis (interstitial lung disease/ILD)

I. Interstitial/parenchymal lung disease

I.b Pneumonitis (ILD), acute and/or severe (may cause ARDS)

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.a Pulmonary edema, noncardiogenic (NCPE)

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.e ARDS - Acute lung injury

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.a Alveolar hemorrhage (AH), diffuse AH (DAH)

XLIII. Airway involvement

XLIII.a Bronchospasm - Wheezing - Asthma

XLVI. Pulmonary vasculopathy

XLVI.b Pulmonary arterial hypertension

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.e Autoimmunity-Autoimmune conditions (+ANA, +anti-ds-DNA, +ANCAs, other auto-Abs)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.i Hypersensitivity reaction (may manifest with fever and/or skin, throat or airway involvement)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.m Sarcoid-like granulomatosis (endo-/extrathoracic)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ae Anti-GBM antibody disease (Goodpasture-like or flare of preexisting GS)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ap Cytokine release syndrome - Cytokine storm

LVIII. Pathology

LVIII.a Path: NSIP-cellular pattern (see also Ia, Ib)

LVIII. Pathology

LVIII.o Path: Diffuse alveolar damage (DAD-pattern) (see also IL)

LIX. Infections & related conditions

LIX.b Opportunistic pulmonary/systemic infections

LIX. Infections & related conditions

LIX.e Pneumocystis jiroveci pneumonia

LIX. Infections & related conditions

LIX.h Nontuberculous pulmonary mycobacterial infection/superinfection

LIX. Infections & related conditions

LIX.m Fungal airway infection

LX. Neoplastic conditions

LX.b Lymphoproliferative disease (pulmonary, endobronchial, endothoracic)

I. Interstitial/parenchymal lung disease

I.a Pneumonitis (interstitial lung disease/ILD)

I. Interstitial/parenchymal lung disease

I.b Pneumonitis (ILD), acute and/or severe (may cause ARDS)

I. Interstitial/parenchymal lung disease

I.e Organizing pneumonia pattern (an area or areas of consolidation on imaging)

I. Interstitial/parenchymal lung disease

I.k Exogenous lipoid pneumonia (subacute, acute)

I. Interstitial/parenchymal lung disease

I.ag Chemical (toxic) pneumonitis

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.a Pulmonary edema, noncardiogenic (NCPE)

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.e ARDS - Acute lung injury

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.a Alveolar hemorrhage (AH), diffuse AH (DAH)

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.b Pneumorenal syndrome (w/wo ANCAs)

XLIII. Airway involvement

XLIII.h Reactive airway dysfunction syndrome (RADS)

XLIII. Airway involvement

XLIII.x Obliterative bronchiolitis (a pattern consistent with) (see also IVn, XVx)

XLIII. Airway involvement

XLIII.ag Obstructive airway dysfunction (see also IVc, XVx)

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.c Upper airway obstruction other than angioedema or hematoma

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.f Vocal cord dysfunction, adduction, closure, injury

XLV. Pleural and/or pericardial involvement

XLV.a Pleural effusion (uni- or bilateral) (can accompany DI-LDs)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.o Vascultis (pulmonary, extrathoracic or systemic)-ANCA status unknown or negative)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.w Multiple organ dysfunction/failure (MODS/MOF)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ae Anti-GBM antibody disease (Goodpasture-like or flare of preexisting GS)

L. Miscellaneous

L.p Sniffing death - Death from inhalation of compound

LI. Cardiovascular involvement / toxicity

LI.u Cardiac- cardiorespiratory/pulmonary arrest

LIII. Hemoglobinopathies - Abnormal hemoglobin states (acquired)

LIII.a Methemoglobinemia

LIII. Hemoglobinopathies - Abnormal hemoglobin states (acquired)

LIII.c Sulfhemoglobinemia

LV. Imaging

LV.ac Imaging: Cavitating/cavitary lung nodule, mass or nodules (see also Iq, XIs, XIIi, XVIaa and XVIIp)

LVIII. Pathology

LVIII.al Path: Acute/subacute bronchiolitis (see also IVc, IVi)

LIX. Infections & related conditions

LIX.p Lung abscess/abscesses (see also VIr)

I. Interstitial/parenchymal lung disease

I.c Eosinophilic pneumonia (pulmonary infiltrates and eosinophilia)

I. Interstitial/parenchymal lung disease

I.d Acute eosinophilic pneumonia (AEP)

I. Interstitial/parenchymal lung disease

I.e Organizing pneumonia pattern (an area or areas of consolidation on imaging)

I. Interstitial/parenchymal lung disease

I.u Pneumoconiosis (silicosis, talcosis...)

I. Interstitial/parenchymal lung disease

I.aa An area or areas of consolidation

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.a Pulmonary edema, noncardiogenic (NCPE)

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.b Pulmonary edema, cardiogenic

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.a Alveolar hemorrhage (AH), diffuse AH (DAH)

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.b Pneumorenal syndrome (w/wo ANCAs)

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.c Hemoptysis

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.n Alveolar hemorrhage (subclinical, or as a BAL feature)

XLIII. Airway involvement

XLIII.a Bronchospasm - Wheezing - Asthma

XLIII. Airway involvement

XLIII.b Severe or catastrophic bronchospasm or asthma attack (can be fatal)

XLIII. Airway involvement

XLIII.g Airway hyperresponsiveness

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.a Angioedema (may cause UAO, asphyxia and death)

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.c Upper airway obstruction other than angioedema or hematoma

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.l Midline destructive lesions

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.p Foreign body in the airway

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.q Drug foreign body in the airway

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.w Uvulitis, uvular edema

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.ai Tracheal polyps

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.aj Nasal, palatal and/or pharyngeal pathology

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.al Rhinitis medicamentosa

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.aq Airway foreign body

XLV. Pleural and/or pericardial involvement

XLV.f Pneumothorax

XLV. Pleural and/or pericardial involvement

XLV.ac Pneumothorax, bilateral

XLVI. Pulmonary vasculopathy

XLVI.a Pulmonary embolism - Venous thrombosis/thromboembolism

XLVI. Pulmonary vasculopathy

XLVI.b Pulmonary arterial hypertension

XLVI. Pulmonary vasculopathy

XLVI.l Acute pulmonary vasoconstriction and PHT

XLVII. Mediastinal involvement

XLVII.h Pneumomediastinum

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.k Trismus (lockjaw)

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.o Pneumorachis

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.f Anaphylaxis-Anaphylactoid reaction (can be fatal)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.j Eosinophilic granulomatosis with polyangiitis (Churg-Strauss)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.l Myopathy-Myositis-Polymyositis (see also under Xba)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.o Vascultis (pulmonary, extrathoracic or systemic)-ANCA status unknown or negative)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.q Neutrophilic dermatosis (Pyoderma, Sweet syndrome)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.u Vasculitis, pulmonary (w/wo AH), extrapulmonary, systemic: ANCA-positive

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.w Multiple organ dysfunction/failure (MODS/MOF)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.z ANCA positivity. Subclinical or with clinical manifestations

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ae Anti-GBM antibody disease (Goodpasture-like or flare of preexisting GS)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.af Skin purpura, ecchymoses or necrosis

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.au Scleroderma renal crisis

L. Miscellaneous

L.b Chest pain (acute or subacute), lone or prominent

L. Miscellaneous

L.k Pulmonary emphysema - Lung cysts or bullae

L. Miscellaneous

L.l Neutropenia, agranulocytosis (w/wo infection/sepsis)

L. Miscellaneous

L.o Death following exposure or poisoning

L. Miscellaneous

L.ab Barotrauma (incl. pneumothorax, pneumomediastinum, interstitial ephysema...)

L. Miscellaneous

L.au Sneezing (may cause pulmonary barotrauma)

LI. Cardiovascular involvement / toxicity

LI.a Left or biventricular dysfunction/failure

LI. Cardiovascular involvement / toxicity

LI.f Takotsubo (stress) cardiomyopathy

LI. Cardiovascular involvement / toxicity

LI.g Cardiomyopathy (acute, subacute, chronic)

LI. Cardiovascular involvement / toxicity

LI.h Coronary artery disease (acute) - Myocardial ischemia/infarction

LI. Cardiovascular involvement / toxicity

LI.n Cardiac arrhythmias or dysrhythmias (AF, VT, VF, TdP)

LI. Cardiovascular involvement / toxicity

LI.aa Pneumopericardium

LI. Cardiovascular involvement / toxicity

LI.ag Aortic dissection

LI. Cardiovascular involvement / toxicity

LI.ah Coronary vasospasm - Vasospastic angina

LI. Cardiovascular involvement / toxicity

LI.al Systemic arterial thrombosis

LI. Cardiovascular involvement / toxicity

LI.ar Coronary artery dissection

LIII. Hemoglobinopathies - Abnormal hemoglobin states (acquired)

LIII.b Carboxyhemoglobinemia

LV. Imaging

LV.k Imaging: An area or areas of consolidation

LVIII. Pathology

LVIII.b Path: Eosinophilic pneumonia (subacute or acute) (see also Ic)

LVIII. Pathology

LVIII.r Path: Alveolar hemorrhage (see also IIIa)

LVIII. Pathology

LVIII.t Path: Pulmonary edema (see also II/IIa)

LVIII. Pathology

LVIII.v Path: NSIP-fibrotic pattern

LVIII. Pathology

LVIII.ac Path: Pneumoconiosis (silicosis, talcosis, talcoma)

LVIII. Pathology

LVIII.cz Path: Skin vasculopathy/vasculitis/fibrin thrombi

LIX. Infections & related conditions

LIX.b Opportunistic pulmonary/systemic infections

I. Interstitial/parenchymal lung disease

I.a Pneumonitis (interstitial lung disease/ILD)

I. Interstitial/parenchymal lung disease

I.b Pneumonitis (ILD), acute and/or severe (may cause ARDS)

I. Interstitial/parenchymal lung disease

I.c Eosinophilic pneumonia (pulmonary infiltrates and eosinophilia)

I. Interstitial/parenchymal lung disease

I.d Acute eosinophilic pneumonia (AEP)

I. Interstitial/parenchymal lung disease

I.e Organizing pneumonia pattern (an area or areas of consolidation on imaging)

I. Interstitial/parenchymal lung disease

I.g Pulmonary fibrosis

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.a Pulmonary edema, noncardiogenic (NCPE)

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.d Transient pulmonary opacities/infiltrates (see also under Iav)

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.e ARDS - Acute lung injury

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.a Alveolar hemorrhage (AH), diffuse AH (DAH)

XLIII. Airway involvement

XLIII.a Bronchospasm - Wheezing - Asthma

XLIII. Airway involvement

XLIII.b Severe or catastrophic bronchospasm or asthma attack (can be fatal)

XLIII. Airway involvement

XLIII.x Obliterative bronchiolitis (a pattern consistent with) (see also IVn, XVx)

XLIII. Airway involvement

XLIII.ac Cough (acute, violent, explosive)

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.a Angioedema (may cause UAO, asphyxia and death)

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.i Thermal (burns, frostbite), chemical or caustic injury on the face, mouth, tongue, pharynx or upper airway

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.p Foreign body in the airway

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.q Drug foreign body in the airway

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.ad Retropharyngeal emphysema

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.aq Airway foreign body

XLV. Pleural and/or pericardial involvement

XLV.b Eosinophilic pleural effusion

XLV. Pleural and/or pericardial involvement

XLV.f Pneumothorax

XLV. Pleural and/or pericardial involvement

XLV.y Black pleural effusion

XLVI. Pulmonary vasculopathy

XLVI.a Pulmonary embolism - Venous thrombosis/thromboembolism

XLVII. Mediastinal involvement

XLVII.h Pneumomediastinum

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ae Anti-GBM antibody disease (Goodpasture-like or flare of preexisting GS)

L. Miscellaneous

L.b Chest pain (acute or subacute), lone or prominent

L. Miscellaneous

L.c Pleuritic chest pain

L. Miscellaneous

L.bl Lung herniation

LI. Cardiovascular involvement / toxicity

LI.h Coronary artery disease (acute) - Myocardial ischemia/infarction

LI. Cardiovascular involvement / toxicity

LI.n Cardiac arrhythmias or dysrhythmias (AF, VT, VF, TdP)

LI. Cardiovascular involvement / toxicity

LI.ac Arterial (aorta, limb) vasoconstriction and/or ischemia, acute

LI. Cardiovascular involvement / toxicity

LI.ag Aortic dissection

LV. Imaging

LV.b Imaging: Ground-glass opacities (GGO) / shadowing

LV. Imaging

LV.d Imaging: Alveolar opacities or haze with a batwing or butterfly distribution

LV. Imaging

LV.k Imaging: An area or areas of consolidation

LVI. Distinctive patterns - 'Eye-catchers'

LVI.l Eye catcher: Candy-cane esophagus

LVIII. Pathology

LVIII.b Path: Eosinophilic pneumonia (subacute or acute) (see also Ic)

LVIII. Pathology

LVIII.f Path: ILD with a granulomatous component (see also Im)

LVIII. Pathology

LVIII.r Path: Alveolar hemorrhage (see also IIIa)

LVIII. Pathology

LVIII.ab Path: Foreign body deposits/granulomatous reaction

LVIII. Pathology

LVIII.ac Path: Pneumoconiosis (silicosis, talcosis, talcoma)

LVIII. Pathology

LVIII.au Path: Airway inflammation

LVIII. Pathology

LVIII.ce Path: Alveolar carbonaceous material or deposits

I. Interstitial/parenchymal lung disease

I.a Pneumonitis (interstitial lung disease/ILD)

I. Interstitial/parenchymal lung disease

I.e Organizing pneumonia pattern (an area or areas of consolidation on imaging)

I. Interstitial/parenchymal lung disease

I.g Pulmonary fibrosis

I. Interstitial/parenchymal lung disease

I.n ILD with a granulomatous component

I. Interstitial/parenchymal lung disease

I.r Pulmonary nodulosis

I. Interstitial/parenchymal lung disease

I.x Rapidly progressive ILD/pulmonary fibrosis (Hamman-Rich syndrome)

I. Interstitial/parenchymal lung disease

I.z Progression, acceleration or exacerbation of preexisting ILD/fibrosis

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.a Alveolar hemorrhage (AH), diffuse AH (DAH)

XLIII. Airway involvement

XLIII.a Bronchospasm - Wheezing - Asthma

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.a Angioedema (may cause UAO, asphyxia and death)

XLV. Pleural and/or pericardial involvement

XLV.d Pleural/pericardial effusion, ANA positive (DI lupus)

XLV. Pleural and/or pericardial involvement

XLV.f Pneumothorax

XLV. Pleural and/or pericardial involvement

XLV.m Pleuropericarditis - Pleuropericardial effusion (ANA unknown or negative)

XLVI. Pulmonary vasculopathy

XLVI.a Pulmonary embolism - Venous thrombosis/thromboembolism

XLVI. Pulmonary vasculopathy

XLVI.d Pulmonary vasculitis or capillaritis

XLVII. Mediastinal involvement

XLVII.a Lymphadenopathy (intrathoracic)

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.q Obstructive sleep apnea

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.b Antiphospholipid antibodies w/wo the APL syndrome

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.d Lupus - Lupus syndrome (see also Vd)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.e Autoimmunity-Autoimmune conditions (+ANA, +anti-ds-DNA, +ANCAs, other auto-Abs)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.f Anaphylaxis-Anaphylactoid reaction (can be fatal)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.l Myopathy-Myositis-Polymyositis (see also under Xba)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.m Sarcoid-like granulomatosis (endo-/extrathoracic)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.o Vascultis (pulmonary, extrathoracic or systemic)-ANCA status unknown or negative)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.u Vasculitis, pulmonary (w/wo AH), extrapulmonary, systemic: ANCA-positive

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ae Anti-GBM antibody disease (Goodpasture-like or flare of preexisting GS)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.at Relapse/flare/onset of Crohn's disease

L. Miscellaneous

L.aa Granulomas on tattoo edges

LI. Cardiovascular involvement / toxicity

LI.d Myocarditis (can be fulminant)

LVIII. Pathology

LVIII.a Path: NSIP-cellular pattern (see also Ia, Ib)

LVIII. Pathology

LVIII.d Path: Organizing pneumonia (OP/BOOP) pattern (see also Id)

LVIII. Pathology

LVIII.f Path: ILD with a granulomatous component (see also Im)

LVIII. Pathology

LVIII.bx Path: Granulomatous lymphadenopathy

LIX. Infections & related conditions

LIX.a Respiratory tract infection incl. pneumonia

LIX. Infections & related conditions

LIX.b Opportunistic pulmonary/systemic infections

LIX. Infections & related conditions

LIX.f Tuberculosis, miliary

LIX. Infections & related conditions

LIX.g Tuberculosis (pulmonary, pulmonary, extrapulmonary or disseminated). Reactivation or de novo

LIX. Infections & related conditions

LIX.h Nontuberculous pulmonary mycobacterial infection/superinfection

LIX. Infections & related conditions

LIX.aa Protozoan infection (incl. leishmaniasis)

I. Interstitial/parenchymal lung disease

I.b Pneumonitis (ILD), acute and/or severe (may cause ARDS)

I. Interstitial/parenchymal lung disease

I.c Eosinophilic pneumonia (pulmonary infiltrates and eosinophilia)

I. Interstitial/parenchymal lung disease

I.d Acute eosinophilic pneumonia (AEP)

I. Interstitial/parenchymal lung disease

I.k Exogenous lipoid pneumonia (subacute, acute)

I. Interstitial/parenchymal lung disease

I.o Pulmonary alveolar proteinosis (PAP)

I. Interstitial/parenchymal lung disease

I.u Pneumoconiosis (silicosis, talcosis...)

I. Interstitial/parenchymal lung disease

I.ao Hypersensitivity pneumonitis pattern

I. Interstitial/parenchymal lung disease

I.ap Pulmonary infiltrates

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.e ARDS - Acute lung injury

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.a Alveolar hemorrhage (AH), diffuse AH (DAH)

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.c Hemoptysis

XLIII. Airway involvement

XLIII.a Bronchospasm - Wheezing - Asthma

XLIII. Airway involvement

XLIII.ab Cough (lone)

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.w Uvulitis, uvular edema

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.ar Oropharyngeal erosion/bleeding

XLV. Pleural and/or pericardial involvement

XLV.a Pleural effusion (uni- or bilateral) (can accompany DI-LDs)

XLV. Pleural and/or pericardial involvement

XLV.f Pneumothorax

XLV. Pleural and/or pericardial involvement

XLV.ac Pneumothorax, bilateral

XLVII. Mediastinal involvement

XLVII.h Pneumomediastinum

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.d Respiratory failure from ventilatory depression (due to neuromuscular blockade/paralysis)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.f Anaphylaxis-Anaphylactoid reaction (can be fatal)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ae Anti-GBM antibody disease (Goodpasture-like or flare of preexisting GS)

L. Miscellaneous

L.b Chest pain (acute or subacute), lone or prominent

L. Miscellaneous

L.k Pulmonary emphysema - Lung cysts or bullae

L. Miscellaneous

L.p Sniffing death - Death from inhalation of compound

L. Miscellaneous

L.as Deterioration of graft function in SOT recipients

LI. Cardiovascular involvement / toxicity

LI.c Pericardial effusion (w/wo tamponade)

LI. Cardiovascular involvement / toxicity

LI.d Myocarditis (can be fulminant)

LI. Cardiovascular involvement / toxicity

LI.h Coronary artery disease (acute) - Myocardial ischemia/infarction

LI. Cardiovascular involvement / toxicity

LI.n Cardiac arrhythmias or dysrhythmias (AF, VT, VF, TdP)

LI. Cardiovascular involvement / toxicity

LI.t Heart block (bundle branch- or AV-)

LI. Cardiovascular involvement / toxicity

LI.y Asystole

LI. Cardiovascular involvement / toxicity

LI.ah Coronary vasospasm - Vasospastic angina

LI. Cardiovascular involvement / toxicity

LI.ar Coronary artery dissection

LV. Imaging

LV.m Imaging: Interlobular septal thickening

LV. Imaging

LV.ak Imaging: A 'tree-in-bud' pattern

LVIII. Pathology

LVIII.j Path: Micronodular organizing pneumonia/BOOP

LVIII. Pathology

LVIII.k Path: Desquamative interstitial pneumonia (DIP-pattern)

LVIII. Pathology

LVIII.n Path: Pulmonary alveolar proteinosis pattern (PAP pattern)

LVIII. Pathology

LVIII.z Path: Exogenous lipoid pneumonia

LVIII. Pathology

LVIII.ab Path: Foreign body deposits/granulomatous reaction

LVIII. Pathology

LVIII.ac Path: Pneumoconiosis (silicosis, talcosis, talcoma)

LIX. Infections & related conditions

LIX.a Respiratory tract infection incl. pneumonia

LIX. Infections & related conditions

LIX.c Aspergillosis, pulmonary (invasive, allergic [ABPA], or mycetoma)

LIX. Infections & related conditions

LIX.g Tuberculosis (pulmonary, pulmonary, extrapulmonary or disseminated). Reactivation or de novo

LX. Neoplastic conditions

LX.a Lung cancer

I. Interstitial/parenchymal lung disease

I.a Pneumonitis (interstitial lung disease/ILD)

I. Interstitial/parenchymal lung disease

I.b Pneumonitis (ILD), acute and/or severe (may cause ARDS)

I. Interstitial/parenchymal lung disease

I.c Eosinophilic pneumonia (pulmonary infiltrates and eosinophilia)

I. Interstitial/parenchymal lung disease

I.d Acute eosinophilic pneumonia (AEP)

I. Interstitial/parenchymal lung disease

I.e Organizing pneumonia pattern (an area or areas of consolidation on imaging)

I. Interstitial/parenchymal lung disease

I.f Acute fibrinous organizing pneumonia (AFOP)

I. Interstitial/parenchymal lung disease

I.i Subclinical pulmonary infiltrates/ILD

I. Interstitial/parenchymal lung disease

I.ae Radiation recall pneumonitis

I. Interstitial/parenchymal lung disease

I.ak Shrinking lung syndrome

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.b Pulmonary edema, cardiogenic

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.e ARDS - Acute lung injury

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.g Bleeding/hemorrhage from/around preexisting lung tumor (Localized AH)

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.j Anti-GBM-related pneumorenal syndrome and DAH (Goodpasture) or flare of

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.m Coagulopathy

XLIII. Airway involvement

XLIII.a Bronchospasm - Wheezing - Asthma

XLIII. Airway involvement

XLIII.d Exacerbation or deterioration of preexisting COPD

XLIII. Airway involvement

XLIII.t Eosinophilic airway disease (asthma, bronchitis, bronchiolitis)

XLIII. Airway involvement

XLIII.w Bronchiolitis (a clinical-imaging pattern suggestive of)

XLIII. Airway involvement

XLIII.x Obliterative bronchiolitis (a pattern consistent with) (see also IVn, XVx)

XLIII. Airway involvement

XLIII.af Sputum production - Bonchorrhea - ‘Bronchitis’

XLIII. Airway involvement

XLIII.ag Obstructive airway dysfunction (see also IVc, XVx)

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.g Vocal cord paresis/paralysis

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.au Rhinosinusitis

XLV. Pleural and/or pericardial involvement

XLV.a Pleural effusion (uni- or bilateral) (can accompany DI-LDs)

XLV. Pleural and/or pericardial involvement

XLV.m Pleuropericarditis - Pleuropericardial effusion (ANA unknown or negative)

XLVI. Pulmonary vasculopathy

XLVI.b Pulmonary arterial hypertension

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.a Diaphragm/inspiratory muscle weakness/paralysis (w/wo ARF)

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.d Respiratory failure from ventilatory depression (due to neuromuscular blockade/paralysis)

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.h Dyspnea, unexplained otherwise

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.r Myasthenia gravis - Myasthenic-like syndrome

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.y A flare or relapse of preexisting myasthenia gravis

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.ab Guillain-Barré (or GB-like) syndrome (w/wo ARF)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.a DRES syndrome - DRESS-like reaction

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.d Lupus - Lupus syndrome (see also Vd)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.f Anaphylaxis-Anaphylactoid reaction (can be fatal)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.i Hypersensitivity reaction (may manifest with fever and/or skin, throat or airway involvement)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.l Myopathy-Myositis-Polymyositis (see also under Xba)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.m Sarcoid-like granulomatosis (endo-/extrathoracic)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.o Vascultis (pulmonary, extrathoracic or systemic)-ANCA status unknown or negative)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.p Tumor lysis syndrome (TLS)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.u Vasculitis, pulmonary (w/wo AH), extrapulmonary, systemic: ANCA-positive

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.w Multiple organ dysfunction/failure (MODS/MOF)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ae Anti-GBM antibody disease (Goodpasture-like or flare of preexisting GS)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.az Polymyalgia rheumatica

L. Miscellaneous

L.as Deterioration of graft function in SOT recipients

L. Miscellaneous

L.bi Esophageal necrosis

LI. Cardiovascular involvement / toxicity

LI.c Pericardial effusion (w/wo tamponade)

LI. Cardiovascular involvement / toxicity

LI.d Myocarditis (can be fulminant)

LI. Cardiovascular involvement / toxicity

LI.h Coronary artery disease (acute) - Myocardial ischemia/infarction

LI. Cardiovascular involvement / toxicity

LI.o Cardiovascular collapse - Cardiogenic shock - Hypotension

LI. Cardiovascular involvement / toxicity

LI.t Heart block (bundle branch- or AV-)

LI. Cardiovascular involvement / toxicity

LI.ak Cardiotoxicity

LI. Cardiovascular involvement / toxicity

LI.az Necrotizing myocarditis (w/o evidence for CAD)

LII. Esophageal involvement

LII.c Esophageal stenosis/stricture

LII. Esophageal involvement

LII.d Esophageal toxicity

LV. Imaging

LV.i Imaging: An area or areas of involvement with a recognizable anatomic distribution

LV. Imaging

LV.v Imaging: Centrilobular micronodules (can be diffuse)

LV. Imaging

LV.w Imaging: Lung nodule or nodules

LV. Imaging

LV.ac Imaging: Cavitating/cavitary lung nodule, mass or nodules (see also Iq, XIs, XIIi, XVIaa and XVIIp)

LV. Imaging

LV.ad Imaging: Lung cysts or bullae (see also XVI ah/bf)

LV. Imaging

LV.ak Imaging: A 'tree-in-bud' pattern

LVII. Cytological, biochemical features of/in BAL, pleural fluid or FNA

LVII.a BAL: An excess proportion of lymphocytes

LVII. Cytological, biochemical features of/in BAL, pleural fluid or FNA

LVII.b BAL: An excess proportion of neutrophils

LVII. Cytological, biochemical features of/in BAL, pleural fluid or FNA

LVII.c BAL: An excess proportion of eosinophils

LVIII. Pathology

LVIII.d Path: Organizing pneumonia (OP/BOOP) pattern (see also Id)

LVIII. Pathology

LVIII.e Path: Acute fibrinous organizing pneumonia (AFOP-pattern) (see also If)

LVIII. Pathology

LVIII.r Path: Alveolar hemorrhage (see also IIIa)

LVIII. Pathology

LVIII.al Path: Acute/subacute bronchiolitis (see also IVc, IVi)

LVIII. Pathology

LVIII.am Path: Peribronchiolar granulomas

LVIII. Pathology

LVIII.au Path: Airway inflammation

LIX. Infections & related conditions

LIX.a Respiratory tract infection incl. pneumonia

LIX. Infections & related conditions

LIX.c Aspergillosis, pulmonary (invasive, allergic [ABPA], or mycetoma)

LIX. Infections & related conditions

LIX.g Tuberculosis (pulmonary, pulmonary, extrapulmonary or disseminated). Reactivation or de novo

LIX. Infections & related conditions

LIX.ai Bordetella bronchiseptica pulmonary infection

I. Interstitial/parenchymal lung disease

I.a Pneumonitis (interstitial lung disease/ILD)

I. Interstitial/parenchymal lung disease

I.b Pneumonitis (ILD), acute and/or severe (may cause ARDS)

I. Interstitial/parenchymal lung disease

I.c Eosinophilic pneumonia (pulmonary infiltrates and eosinophilia)

I. Interstitial/parenchymal lung disease

I.e Organizing pneumonia pattern (an area or areas of consolidation on imaging)

I. Interstitial/parenchymal lung disease

I.x Rapidly progressive ILD/pulmonary fibrosis (Hamman-Rich syndrome)

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.e ARDS - Acute lung injury

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.a Alveolar hemorrhage (AH), diffuse AH (DAH)

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.b Pneumorenal syndrome (w/wo ANCAs)

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.d Alveolar hemorrhage, diffuse (ANCA-positive/-related)

XLIII. Airway involvement

XLIII.a Bronchospasm - Wheezing - Asthma

XLIII. Airway involvement

XLIII.x Obliterative bronchiolitis (a pattern consistent with) (see also IVn, XVx)

XLIII. Airway involvement

XLIII.ag Obstructive airway dysfunction (see also IVc, XVx)

XLV. Pleural and/or pericardial involvement

XLV.a Pleural effusion (uni- or bilateral) (can accompany DI-LDs)

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.a Diaphragm/inspiratory muscle weakness/paralysis (w/wo ARF)

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.r Myasthenia gravis - Myasthenic-like syndrome

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.d Lupus - Lupus syndrome (see also Vd)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.e Autoimmunity-Autoimmune conditions (+ANA, +anti-ds-DNA, +ANCAs, other auto-Abs)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.l Myopathy-Myositis-Polymyositis (see also under Xba)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.u Vasculitis, pulmonary (w/wo AH), extrapulmonary, systemic: ANCA-positive

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ae Anti-GBM antibody disease (Goodpasture-like or flare of preexisting GS)

L. Miscellaneous

L.q Yellow nail syndrome

LVIII. Pathology

LVIII.aq Path: Obliterative (constrictive) bronchiolitis (see also IVc, IVn)

LIX. Infections & related conditions

LIX.v Hypogammaglobulinemia - Antibody deficiency

I. Interstitial/parenchymal lung disease

I.c Eosinophilic pneumonia (pulmonary infiltrates and eosinophilia)

I. Interstitial/parenchymal lung disease

I.d Acute eosinophilic pneumonia (AEP)

I. Interstitial/parenchymal lung disease

I.g Pulmonary fibrosis

I. Interstitial/parenchymal lung disease

I.i Subclinical pulmonary infiltrates/ILD

I. Interstitial/parenchymal lung disease

I.k Exogenous lipoid pneumonia (subacute, acute)

I. Interstitial/parenchymal lung disease

I.s An imaging pattern consistent with DIP

I. Interstitial/parenchymal lung disease

I.aj Combined pulmonary fibrosis and emphysema syndrome (CPFE)

XLIII. Airway involvement

XLIII.a Bronchospasm - Wheezing - Asthma

XLIII. Airway involvement

XLIII.l Large airway inflammation - Tracheitis (w/wo tissue eosinophilia)

XLIII. Airway involvement

XLIII.v Endobronchial (eosinophilic) nodules on bronchoscopy

XLIII. Airway involvement

XLIII.ab Cough (lone)

XLIII. Airway involvement

XLIII.ae Cough syncope

XLIII. Airway involvement

XLIII.ag Obstructive airway dysfunction (see also IVc, XVx)

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.as Tracheal injury

XLIV. Central-large-upper airway (incl. pharyngeal-nasal) involvement

XLIV.ax Tracheitis including eosinophilic tracheal inflammation

XLVIII. Neuromuscular / CNS involvement - Disordered breathing (during sleep)

XLVIII.q Obstructive sleep apnea

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.o Vascultis (pulmonary, extrathoracic or systemic)-ANCA status unknown or negative)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.z ANCA positivity. Subclinical or with clinical manifestations

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.ae Anti-GBM antibody disease (Goodpasture-like or flare of preexisting GS)

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.aj Granulomatosis with polyangiitis (typically ANCA pos.) - GPA flare

L. Miscellaneous

L.k Pulmonary emphysema - Lung cysts or bullae

L. Miscellaneous

L.ad Vertebral compression fracture

L. Miscellaneous

L.ae Fainting

L. Miscellaneous

L.ak Disrupted lung surfactant function

LIII. Hemoglobinopathies - Abnormal hemoglobin states (acquired)

LIII.b Carboxyhemoglobinemia

LV. Imaging

LV.g Imaging: Diffuse whiteout/alveolar shadowing (see also under IIb-ARDS)

LV. Imaging

LV.p Imaging: Small irregular opacities - ILA - Diffuse reticulation - 'Dirty lung'

LV. Imaging

LV.ae Imaging: A generalized increase in lung density

LVIII. Pathology

LVIII.k Path: Desquamative interstitial pneumonia (DIP-pattern)

LVIII. Pathology

LVIII.y Path: Smoking-related interstitial fibrosis (SRIF). Respiratory bronchiolitis with fibrosis

LVIII. Pathology

LVIII.ap Path: Respiratory bronchiolitis (w/wo the RB-ILD-pattern)

LVIII. Pathology

LVIII.aq Path: Obliterative (constrictive) bronchiolitis (see also IVc, IVn)

LVIII. Pathology

LVIII.cn Path: Airspace enlargement with fibrosis

LIX. Infections & related conditions

LIX.a Respiratory tract infection incl. pneumonia

LX. Neoplastic conditions

LX.a Lung cancer