A) Axial computed tomography (CT) showing mild thickening of bronchial walls (arrows) in a woman with Sjögren's syndrome. b) Chronic cough and recurrent.

Slides:

Advertisements

Similar presentations

Amyloid-associated Cystic Lung Disease

Advertisements

Pathological alterations in idiopathic pulmonary fibrosis (IPF).

Volume 133, Issue 6, Pages (June 2008)

Changes in high-resolution computed tomography (HRCT) pattern over time. a) Idiopathic pulmonary fibrosis (IPF), increased specificity over time. Changes.

Pathological changes in chronic obstructive pulmonary disease

Acute Exacerbation of Usual Interstitial Pneumonia After Resection of Lung Cancer Hiroaki Sugiura, MD, Atsuya Takeda, MD, PhD, Toshiko Hoshi, MD, PhD,

Radiology assessment of pulmonary amyloidosis

A 45-year-old with pulmonary hypertension

Radiological and pathological findings in a common variable immunodeficiency patient with granulomatous-lymphocytic interstitial lung disease. a) High-resolution.

High-resolution chest computed tomography images of a patient with lymphangioleiomyomatosis, showing round-shaped, thin-walled cysts distributed diffusely.

High-resolution computed tomography scan revealing a nonspecific interstitial pneumonia pattern with basal predominant ground-glass opacities and associated.

a) Chest radiograph showing bilateral coarse interstitial shadowing

Nonspecific interstitial pneumonia in a woman a, c) at the time of Sjögren's syndrome diagnosis and b) after 3 years. a, b) High-resolution computed tomography.

A) Usual interstitial pneumonia in a 69-year-old woman with primary Sjögren's syndrome. a) Usual interstitial pneumonia in a 69-year-old woman with primary.

Representative photomicrograph of small airways abnormalities in a subject with chronic obstructive pulmonary disease. Representative photomicrograph of.

Human ARDS. Photomicrographs from the lungs of 2 different patients with ARDS, stained with hematoxylin and eosin (H&E) are shown. Human ARDS. Photomicrographs.

Axial computed tomography (CT) images a) at baseline and b) at a 12-month follow-up scan, in a patient with idiopathic pulmonary fibrosis (IPF). b) Note.

Computed tomography coronary angiogram from a 43-year-old female patient with pulmonary arterial hypertension, showing compression of the left coronary.

Radiological evolution of acute respiratory distress syndrome over the first week in a 57-year-old male with non-Hodgkin’s lymphoma and H1N1 infection.

Volume evaluation during follow-up allows the detection of nodule growth over a shorter period of time compared to diameter estimation. a) Computed tomography.

Fig. 1 HRCT of the chest, showing centrilobular nodules (white arrows in A and B), a large subpleural nodule (black ... Fig. 1 HRCT of the chest, showing.

Coronal chest computed tomography scan showing multiple areas of central ground-glass opacity, surrounded by ring or crescentic-shape, dense air-space.

Serial computed tomography (CT) imaging for monitoring disease progression in patients with idiopathic pulmonary fibrosis. Serial computed tomography (CT)

Representative computed tomography (CT) and magnetic resonance imaging (MRI) images showing small airways abnormalities. a) Axial CT image in a 45-yr-old.

Representative photomicrographs of individual bronchiolar lesions observed in surgical lung biopsy in patients with small airways disease. a) Cellular.

Nonspecific interstitial pneumonia: high-resolution computed tomography images from a 46-year-old male patient who underwent lung transplantation. a) The.

Nonspecific interstitial pneumonia fibrosing pattern in a case of connective tissue disease. a) The alveolar walls are thickened by interstitial fibrosis.

Volume 137, Issue 5, Pages (May 2010)

Radiodiagnostic imaging

A) Pulmonary Langerhans’ cell histiocytosis (PLCH) is characterised by an increased number of CD1a+ Langerhans’ cells in the bronchiolar wall (200×). b)

A) Contrast enhanced computed tomography (CT) scan (coronal reconstruction) showing anomalous right pulmonary vein (arrows). b) Axial CT scan showing horseshoe.

Multiple (type 3) cyst-related primary lung malignancies presenting as cystic airspaces with asymmetrical or circumferential wall thickening. a, b) A 52-year-old.

Evaluation of acute symptoms

Contrast-enhanced computed tomography (CT) of the chest; case two, 4 days after presentation. a) Axial CT image of the upper thorax at the level of the.

A) Respiratory bronchiolitis: the intra-alveolar accumulation of finely pigmented macrophages (smoker’s macrophages) (haematoxylin and eosin, 400×). a)

Cyst-related lung malignancies might be more common than expected, as the early manifestations of solid masses may not always be captured. a–c) Baseline.

Evaluation of complications.

Limitations of two-dimensional (2D) measurements.

A) 18-fluorodeoxyglucose positron emission tomography-computed tomography in a 72-year-old male revealed pulmonary nodules in the lower lobes. a) 18-fluorodeoxyglucose.

Simplified diagram of the multidisciplinary process to diagnose interstitial lung disease, including a clinician, radiologist, pathologist and also a geneticist:

Morphological subtypes of cyst-related primary lung malignancies

A) Axial, 5-mm slice thickness computed tomography (CT) image through the upper lobes at the level of the aortic arch. a) Axial, 5-mm slice thickness computed.

A) High-resolution computed tomography shows innumerable ill-defined centrilobular ground-glass opacity nodules, characteristic of sub-acute hypersensitivity.

Outline of the distal lung regions in haematoxylin and eosin-stained lung tissue [115, 116] showing the inner airway wall (green arrowheads), smooth muscle.

Representative images of computed tomography (CT) scans in patients with small airways disease. a) An inspiratory CT scan in a patient with hypersensitivity.

A 50-year-old male with persistent abnormality on computed tomography (CT) despite anticoagulation for 1 year. a) CT scan showing an expansile low attenuation.

A 33-year-old man with folliculin gene-associated syndrome (Birt–Hogg–Dubé syndrome). a) A chest radiograph shows bilateral bullous formation with left.

A) Chest radiograph at admission showing multiple bilateral nodular images, which are more abundant in the right lung. b) Chest computed tomography scan.

A) Positron emission tomography scan showing 18F-fluorodeoxyglucose uptake in the right supraclavicular, hilar and mediastinal lymph nodes and in the left.

A) Axial and b) coronal computed tomography scans of usual interstitial pneumonia pattern in a patient with rheumatoid arthritis. a) Axial and b) coronal.

Fig. 1. A 31-year-old woman with pulmonary granulomatosis with polyangiitis mimicking septic pneumonia resulting from middle ear infection. A. Chest radiograph.

A) Mucus replete left lower lobe bronchiectasis in a young X-linked agammaglobulinaemia patient (coronal and axial view). b) Pathogenesis of bronchiectasis.

Use of high-resolution computed tomography imaging to diagnose different connective tissue disease-associated interstitial lung diseases (ILDs), and to.

Lesions that represent potential mimickers of cyst-related primary lung malignancies. a) Irregular thick-walled cystic airspace in a 74-year-old male as.

a) A 2-year-old male with Niemann–Pick disease type A

Bronchial biopsy from patient 5 (a; Haematoxylin-Eosin-Safran stain and ×10 growth). Bronchial biopsy from patient 5 (a; Haematoxylin-Eosin-Safran stain.

Distribution and change of the underlying disease in patients discharged with home mechanical ventilation (n = 854). ♦: chronic obstructive pulmonary disease;

Cyst-related lung malignancies as metachronous or synchronous second primary lung cancers. a–e) Two patients with stage IV lung cancer with a large mass.

Open lung biopsy specimen showing an inflammation with thickened interalveolar septa and the inflammatory infiltration of mononuclear cells (areas of a.

Left upper lobe complete atelectasis 2 days after implantation of four endobronchial valves into the left upper lobe in a patient with emphysema. a) Chest.

A 53-year-old patient with fibrosing mediastinitis

A) Chest radiograph of a 37-year-old male mountaineer with high-altitude pulmonary oedema (HAPE) showing a patchy to confluent distribution of oedema,

High-resolution computed tomography scan demonstrating a typical example of usual interstitial pneumonia pattern with honeycombing change and traction.

Magnified computed tomography images of airways in the right lower lobe from a–d) a healthy male subject and e–h) an asthmatic male subject. Magnified.

Disagreement in measuring the solid portion of a part-solid nodule when using different reconstruction algorithms and window settings. Disagreement in.

Contrast-enhanced computed tomography (CT) of the neck in case one

High-resolution computed tomography images of smoking-related interstitial lung diseases (ILDs). a) Pulmonary Langerhans cell histiocytosis, b) respiratory.

High-resolution computed tomography (HRCT) images from a 75-year-old, male ex-smoker with combined pulmonary fibrosis and emphysema syndrome (CPFE). a)

Chest high-resolution computed tomography (HRCT) of a–c) acute hypersensitivity pneumonitis and d–f) chronic hypersensitivity pneumonitis. Chest high-resolution.

A) Mucosa-associated lymphoid tissue lymphoma in a 45-year-old woman with primary Sjögren's syndrome. a) Mucosa-associated lymphoid tissue lymphoma in.

Presentation transcript:

a) Axial computed tomography (CT) showing mild thickening of bronchial walls (arrows) in a woman with Sjögren's syndrome. b) Chronic cough and recurrent pulmonary infections associated with bronchiolitis in a 60-year-old woman with primary Sjögren's syndrome. a) Axial computed tomography (CT) showing mild thickening of bronchial walls (arrows) in a woman with Sjögren's syndrome. b) Chronic cough and recurrent pulmonary infections associated with bronchiolitis in a 60-year-old woman with primary Sjögren's syndrome. High-resolution CT showing multiple ill-defined centrilobular nodules (arrowheads) with sparing of the subpleural region. c, d) Follicular bronchiolitis in a 54-year-old woman with primary Sjögren's syndrome. c) High-resolution CT showing an area of heterogeneous attenuation in the left lower lobe of the lung (a finding referred to as mosaic attenuation) and the presence of well-defined, round, thin-walled air cysts (arrows). d) Photomicrograph (haematoxylin–eosin stain) showing lymphoplasmacytic infiltration and lymphoid follicles in the bronchiolar wall (arrowheads) and mild inflammation in the adjacent alveolar area. These findings are indicative of follicular bronchiolitis. Original magnification ×40. Thomas Flament et al. Eur Respir Rev 2016;25:110-123 ©2016 by European Respiratory Society