Many Faces of Bronchiolitis and Organizing Pneumonia

Cordier, Jean-François; Cottin, Vincent; Lazor, Romain; Thivolet‐Béjui, F.

doi:10.1055/s-0036-1582013

Cited by 21 publications

(8 citation statements)

References 102 publications

(123 reference statements)

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“…Local factors such as history of pneumonia or tuberculosis may be associated with lung fibrosis. Nonresolving pneumonia may result in organizing pneumonia commonly in bacterial infections [ 24 ]. Pneumonia due to mycoplasma and Legionnaires’ disease has been mostly implicated with development of pulmonary fibrosis [ 25 , 26 ].…”

Section: Discussionmentioning

confidence: 99%

Risk factors for interstitial lung disease: a 9-year Nationwide population-based study

et al. 2018

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BackgroundUnderstanding the risk factors that are associated with the development of interstitial lung disease might have an important role in understanding the pathogenetic mechanism of interstitial lung disease as well as prevention. We aimed to determine independent risk factors of interstitial lung disease development.MethodsThis was a retrospective cohort study with nationwide population-based 9-year longitudinal data. We selected subjects who were aged > 40 years at cohort entry and with a self-reported history of cigarette smoking. Cases were selected based on International Classification of Diseases codes. A cohort of 312,519 subjects were followed until December 2013. We used Cox regression analysis to calculate the hazard ratios (HRs) for interstitial lung disease development.ResultsInterstitial lung disease developed in 1972 of the 312,519 subjects during the 9-year period. Smoking (HR: 1.2; 95% confidence interval [CI]: 1.1–1.4), hepatitis C (HR: 1.6; 95% CI: 1.1–2.3), history of tuberculosis (HR: 1.5; 95% CI: 1.1–1.9), history of pneumonia (HR: 1.6; 95% CI: 1.3–2.0), and chronic obstructive pulmonary disease (HR: 1.8; 95% CI: 1.6–2.1), men (HR: 1.9; 95% CI: 1.7–2.1) were significantly associated with the development of interstitial lung disease. The risk of interstitial lung disease development increases with age, and the risk was 6.9 times higher (95% CI: 5.9–8.0) in those aged over 70 than in their forties.ConclusionsSmoking, hepatitis C, history of tuberculosis, history of pneumonia, chronic obstructive pulmonary disease, male sex, and older age were significantly associated with interstitial lung disease development.

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Section: Discussionmentioning

confidence: 99%

Risk factors for interstitial lung disease: a 9-year Nationwide population-based study

et al. 2018

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“…Other features are the reversed halo opacity and bronchial wall thickening [177,178]. Histopathology will reveal plugs of granulation tissue within small airways (Masson bodies) and chronic inflammatory cell infiltration in alveolar walls [179,180]. Case reports document the favorable response to glucocorticoids [180,181], but others may be fatal [182].…”

Section: Organizing Pneumoniamentioning

confidence: 99%

Perspective Chapter: Pulmonary System and Sjogren’s Syndrome

Ehtesham¹,

Tiwari²,

George³

et al. 2022

Idiopathic Pulmonary Fibrosis

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Sjogren’s syndrome (SS) is a connective tissue disease targeting the exocrine glands with subsequent sicca symptoms mainly in eyes and mouth. Respiratory symptoms may be the most frequent extraglandular manifestation following fatigue and pain. Mucosal dysfunction may affect the upper and lower airways, being the small airways more frequently involved. Parenchymal disease carries most of the morbidity and mortality. Nonspecific interstitial pneumonia (NSIP) is the most common radiographic feature, whereas the fibrotic NSIP type is the most reported finding in biopsies. Pulmonary lymphoma may arise from bronchial-associated lymphoid tissue lesions, and although rare, it is prevalent in SS. Chronic hypertrophic bronchial wall changes may ascribe to the various cystic lesions. Under their presence, possible lymphocytic interstitial pneumonia, amyloidosis, and lymphoma should be explored. Pulmonary arterial hypertension may present as frequently as in lupus, especially in Asian populations. Advanced knowledge in the pathogenesis has helped in understanding the various presentations within the respiratory system, contrasting with the scarce therapeutic options to treat both the airway and parenchymal disease. Anti-fibrotic parenchymal lung therapy offers promising outcomes. The pulmonary involvement in SS may associate with a decline in quality of life and reduced life expectancy. Subsequently, clinicians should know these facts for a timely intervention.

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“…15 ) [ 147 ]. Calcification within areas of consolidation, although rare, has also been described [ 148 ]. Moreover, GPA associated with abnormal pulmonary perfusion at the subsegmental level results in ischemia or frank infarctions leading to ground-glass opacities representing necrotic cellular infiltrates in the alveoli or mosaic perfusion [ 140 ].…”

Section: Vasculitismentioning

confidence: 99%

Non-Infectious Granulomatous Lung Disease: Imaging Findings with Pathologic Correlation

Franquet

Franks²,

Galvin

et al. 2021

Korean J Radiol

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Non-infectious granulomatous lung disease represents a diverse group of disorders characterized by pulmonary opacities associated with granulomatous inflammation, a relatively nonspecific finding commonly encountered by pathologists. Some lesions may present a diagnostic challenge because of nonspecific imaging features; however, recognition of the various imaging manifestations of these disorders in conjunction with patients' clinical history, such as age, symptom onset and duration, immune status, and presence of asthma or cutaneous lesions, is imperative for narrowing the differential diagnosis and determining appropriate management of this rare group of disorders. In this pictorial review, we describe the pathologic findings of various non-infectious granulomatous lung diseases as well as the radiologic features and high-resolution computed tomography imaging features.

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Many Faces of Bronchiolitis and Organizing Pneumonia

Cited by 21 publications

References 102 publications

Risk factors for interstitial lung disease: a 9-year Nationwide population-based study

Risk factors for interstitial lung disease: a 9-year Nationwide population-based study

Perspective Chapter: Pulmonary System and Sjogren’s Syndrome

Non-Infectious Granulomatous Lung Disease: Imaging Findings with Pathologic Correlation

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