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)

XLIII. Airway involvement

XLIII.m Lolalized airway inflammation/burgeoning/stenosis: The pill aspiration syndrome

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.ae Osteonecrosis of the jaw

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.b Antiphospholipid antibodies w/wo the APL syndrome

LII. Esophageal involvement

LII.a Dysphagia

LII. Esophageal involvement

LII.d Esophageal toxicity

LVIII. Pathology

LVIII.av Path: Foreign body reaction in large airway walls

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

L. Miscellaneous

L.a Cyanosis, a low SpO2 and normal measured PaO2

L. Miscellaneous

L.be Hemolytic anemia

LIII. Hemoglobinopathies - Abnormal hemoglobin states (acquired)

LIII.a Methemoglobinemia

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.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.k Exogenous lipoid pneumonia (subacute, acute)

I. Interstitial/parenchymal lung disease

I.n ILD with a granulomatous component

I. Interstitial/parenchymal lung disease

I.o Pulmonary alveolar proteinosis (PAP)

I. Interstitial/parenchymal lung disease

I.v Relapsing or migrating pneumonitis/pneumonia (see also Id)

I. Interstitial/parenchymal lung disease

I.w Abnormal lung function/pulmonary physiology (PFTs) without necessarily imaging or clinical evidence

I. Interstitial/parenchymal lung disease

I.ax Persistent reduction in diffusing capacity for CO upon resolution of the adverse effect

I. Interstitial/parenchymal lung disease

I.ay Chronic pneumonitis

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.e ARDS - Acute lung injury

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.u Acute respiratory failure (e.g. from ARDS, ILD, PIE, OP, pulmonary edema or bronchospasm) requiring ECMO

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

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

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.c Hemoptysis

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

XLII.m Coagulopathy

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.e Deterioration/exacerbation of preexisting asthma or COPD

XLIII. Airway involvement

XLIII.h Reactive airway dysfunction syndrome (RADS)

XLIII. Airway involvement

XLIII.j Bronchiectasis

XLIII. Airway involvement

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

XLIII. Airway involvement

XLIII.p Thermal, chemical or caustic airway injury

XLIII. Airway involvement

XLIII.u Sptutum production - Bronchorrhea - 'Bronchitis'

XLIII. Airway involvement

XLIII.ab Cough (lone)

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.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.am Epiglottitis

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

XLIV.ao Facial/labial/buccal/oral/dental trauma

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

XLIV.aq Airway foreign body

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

XLIV.av Gross tracheal inflammation on endoscopy

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

XLIV.ax Tracheitis including eosinophilic tracheal inflammation

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

XLIV.az Tracheal redness/inflammation on gross endoscopic examination

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

XLVII. Mediastinal involvement

XLVII.a Lymphadenopathy (intrathoracic)

XLVII. Mediastinal involvement

XLVII.e Granulomatous mediastinal lymphadenopathy

XLVII. Mediastinal involvement

XLVII.h Pneumomediastinum

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

XLVIII.h Dyspnea, unexplained otherwise

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

XLVIII.af Seizures

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.b Antiphospholipid antibodies w/wo the APL syndrome

XLIX. Systemic/Distant conditions, syndromes and reactions

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

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.s Systemic inflammatory response

XLIX. Systemic/Distant conditions, syndromes and reactions

XLIX.as Relapse or flare of preexisting ulcerative colitis

L. Miscellaneous

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

L. Miscellaneous

L.o Death following exposure or poisoning

L. Miscellaneous

L.z Thermal skin/dermal injury

L. Miscellaneous

L.at Chest tightness

L. Miscellaneous

L.aw Polycythemia

L. Miscellaneous

L.ax Nicotine poisoning

L. Miscellaneous

L.ay Burns

LI. Cardiovascular involvement / toxicity

LI.a Left or biventricular dysfunction/failure

LI. Cardiovascular involvement / toxicity

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

LI. Cardiovascular involvement / toxicity

LI.ai Bradycardia

LIII. Hemoglobinopathies - Abnormal hemoglobin states (acquired)

LIII.a Methemoglobinemia

LV. Imaging

LV.a Imaging: Diffuse haze

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

LV. Imaging

LV.k Imaging: An area or areas of consolidation

LV. Imaging

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

LV. Imaging

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

LV. Imaging

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

LV. Imaging

LV.bp Imaging: An area or areas of avid tracer uptake in the lung/chest on 18F-PET scan

LVI. Distinctive patterns - 'Eye-catchers'

LVI.x Eye catcher: A batwing pattern on imaging

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

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

LVII.d BAL: Gross or microscopic bleeding/hemorrhage

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

LVII.f BAL: Foamy macrophages

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

LVII.i BAL: Oil red O-stainable material in BAL macrophages othen than exogenous lipids

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

LVII.n BAL: Brown-pigmented macrophages

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

LVIII. Pathology

LVIII.l Path: Giant-cell interstitial pneumonia (GIP)-pattern

LVIII. Pathology

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

LVIII. Pathology

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

LVIII. Pathology

LVIII.z Path: Exogenous lipoid pneumonia

LVIII. Pathology

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

LVIII. Pathology

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

LVIII. Pathology

LVIII.bc Path: Pulmonary capillaritis

LVIII. Pathology

LVIII.bx Path: Granulomatous lymphadenopathy

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.h Nontuberculous pulmonary mycobacterial infection/superinfection

LIX. Infections & related conditions

LIX.ab Actinomycosis

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.ag Chemical (toxic) pneumonitis

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.r Respiratory distress or failure, not otherwise specified

XLIII. Airway involvement

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

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

LII. Esophageal involvement

LII.b Esophageal pathology (erosion, ulcer, tear, rupture, fistula)

LII. Esophageal involvement

LII.c Esophageal stenosis/stricture

I. Interstitial/parenchymal lung disease

I.a Pneumonitis (interstitial lung disease/ILD)

I. Interstitial/parenchymal lung disease

I.g Pulmonary fibrosis

I. Interstitial/parenchymal lung disease

I.k Exogenous lipoid pneumonia (subacute, acute)

I. Interstitial/parenchymal lung disease

I.aa An area or areas of consolidation

I. Interstitial/parenchymal lung disease

I.af Hydrocarbon pneumonitis

I. Interstitial/parenchymal lung disease

I.ag Chemical (toxic) pneumonitis

I. Interstitial/parenchymal lung disease

I.ah Fire-eater's lung/pneumonitis

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.j Bronchiectasis

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

XLV. Pleural and/or pericardial involvement

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

L. Miscellaneous

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

L. Miscellaneous

L.p Sniffing death - Death from inhalation of compound

LIII. Hemoglobinopathies - Abnormal hemoglobin states (acquired)

LIII.a Methemoglobinemia

LV. Imaging

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

LV. Imaging

LV.f Imaging: Bibasilar opacities/shadowing

LV. Imaging

LV.k Imaging: An area or areas of consolidation

LV. Imaging

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

LV. Imaging

LV.ai Imaging: Pneumatoceles (see also XVIaf)

LV. Imaging

LV.aj Imaging: Pneumatocele or pneumatoceles

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.h BAL: Exogenous (oil red O-stainable) lipids in BAL macrophages

LVIII. Pathology

LVIII.cd Path: Fire eater's lung

LIX. Infections & related conditions

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

I. Interstitial/parenchymal lung disease

I.ap Pulmonary infiltrates

XLI. Pulmonary edema - Acute lung injury - ARDS

XLI.a Pulmonary edema, noncardiogenic (NCPE)

XLII. Pulmonary/alveolar./airway hemorrhage/bleeding

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

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

XLV. Pleural and/or pericardial involvement

XLV.f Pneumothorax

XLVII. Mediastinal involvement

XLVII.h Pneumomediastinum

L. Miscellaneous

L.a Cyanosis, a low SpO2 and normal measured PaO2

L. Miscellaneous

L.e Metabolic acidosis (incl. lactic acidosis/-gap). May cause hyperpnea/dyspnea

L. Miscellaneous

L.p Sniffing death - Death from inhalation of compound

LI. Cardiovascular involvement / toxicity

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

LI. Cardiovascular involvement / toxicity

LI.u Cardiac- cardiorespiratory/pulmonary arrest

LI. Cardiovascular involvement / toxicity

LI.by Lead poisoning

LIII. Hemoglobinopathies - Abnormal hemoglobin states (acquired)

LIII.a Methemoglobinemia

LVIII. Pathology

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

LXV. Veterinary medicine

LXV.a Veterinary: Pneumonitis - Interstitial lung disease

I. Interstitial/parenchymal lung disease

I.m Diffuse alveolar damage (DAD) (see alsoo under IIb and XVf)

I. Interstitial/parenchymal lung disease

I.w Abnormal lung function/pulmonary physiology (PFTs) without necessarily imaging or clinical evidence

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

XLIII. Airway involvement

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

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.o Airway fire/explosion

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

XLVIII.p Disordered breathing during sleep - Sleep apnea

L. Miscellaneous

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

L. Miscellaneous

L.f Respiratory acidosis - Hypercapnia

LV. Imaging

LV.bn Imaging: Atelectasis (a combination of increased density and volume loss. Typically lobar)

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

LVII.b BAL: An excess proportion of neutrophils

LVIII. Pathology

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

LVIII. Pathology

LVIII.v Path: NSIP-fibrotic pattern

XLIII. Airway involvement

XLIII.ab Cough (lone)

XLIII. Airway involvement

XLIII.ai Bronchial stenosis/stricture

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.ac Large airway necrosis

LII. Esophageal involvement

LII.d Esophageal toxicity

LVIII. Pathology

LVIII.aw Path: Tracheal or bronchial wall ulceration (see also IVs)