Smoking-related fibrosis with dense acellular fibrosis that frequently surrounds cystic emphysematous spaces, both in a) centrilobular (haematoxylin and.

Slides:

Advertisements

Similar presentations

Illustration of a pure ground-glass nodule which developed a solid component. a) June 2004; b) October 2004; c) June 2005; d) July Illustration of.

Advertisements

A) High-resolution computed tomography scanning (case 1, 14 days prior to death) showing widespread ground glass opacification, faint nodules, thickening.

Kaplan–Meier survival curves of interstitial pneumonia with autoimmune features (IPAF) with usual interstitial pneumonia (UIP) pattern (on high-resolution.

a-d) Typical changes over time in different diffuse lung diseases

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

Longitudinal imaging after initial diagnosis

Serial imaging while on immunosuppressive therapy (two subjects).

High-resolution computed tomography (HRCT) features of interstitial lung abnormalities. a) HRCT of a 56-year-old patient whose mother died of idiopathic.

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

In chronic haemorrhage a) several pigmented macrophages fill the alveoli with dense fibrosis of the interstitium; b) the haemosiderin pigment in macrophages.

A) Chest radiograph, b) multislice computed tomography angiography, c) three-dimensional magnetic resonance angiography, d) perfusion scintigraphy and.

Flowchart showing the requirement for starting, documenting and evaluating the effect on quality of life (QoL) of interdisciplinary best supportive care.

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

Plexiform lesion from a patient with severe pulmonary hypertension demonstrating the exuberant proliferation of cells that comprise the lumen of the small.

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.

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.

A) Low magnification histopathological biopsy showing typical features of usual interstitial pneumonia pattern with a heterogeneous appearance and areas.

Extent of interstitial lung disease (ILD) in patients with systemic sclerosis-associated ILD. A simple stratification that utilises pulmonary function.

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

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)

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.

Typical computed tomography features of acute respiratory distress syndrome showing: non-homogeneous distribution, a ventro-dorsal gradient of density,

Radiodiagnostic imaging

Diagnostic imaging of distal chronic thromboembolic pulmonary hypertension lesions. a) Ventilation/perfusion scintigraphy. b) Conventional pulmonary angiography.

Evaluation by high-resolution computed tomography (HRCT).

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

Forest plots of the correlation between high-resolution computed tomography (HRCT) scores and pulmonary function test values. Forest plots of the correlation.

Positron emission tomography scan in the axial plane performed in June 2007 showing intense and homogeneous increased uptake of 18-fluorodeoxyglucose within.

Pattern high-resolution computed tomography consistent with nonspecific interstitial pneumonia in a patient with histological diagnosis of usual interstitial.

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 summary of the pathogenesis, pathophysiology and clinical implications of the pulmonary vascular and cardiac abnormalities in interstitial lung disease.

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

Follow-up contrast-enhanced computed tomography (CT) of the neck and chest; case two, 1 month following hospital discharge. a) Axial CT image of the neck.

Evaluation of complications.

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

Significance of the principal genetic variants associated with familial pulmonary fibrosis by their strength and frequency. Significance of the principal.

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.

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.

Invasive pulmonary aspergillosis

Example of thin parenchymal section computed tomography findings in desquamative interstitial pneumonia: patchy ground-glass attenuation with a peripheral.

Chronic hypersensitivity pneumonitis with usual interstitial pneumonia pattern. a) At low magnification, bronchiolar damage with bridging fibrosis between.

A) Small pulmonary arteries within a fibrotic area (usual interstitial pneumonia lung). a) Small pulmonary arteries within a fibrotic area (usual interstitial.

A) Conventional pulmonary angiogram, with b) and c) corresponding optical coherence tomography images from a patient with chronic thromboembolic pulmonary.

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

Usual interstitial pneumonia pattern in two patients with idiopathic pulmonary fibrosis. a) At low magnification, subpleural/paraseptal scars obscuring.

High-resolution computed tomography with nonspecific interstitial pneumonia pattern in a patient with connective tissue disease; bilateral reticulation.

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

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

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

Investigation of suspected idiopathic pulmonary fibrosis: multidisciplinary team (MDT) discussion is a key component of the diagnostic pathway. Investigation.

High-resolution computed tomography from a patient with anti-Jo1 positive polymyositis showing basilar predominate reticulation and ground-glass opacity.

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

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.

Thoracic high-resolution computed tomography: predominant diffuse ground-glass opacities associated with a lymphatic distribution of micronodules with.

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

Imaging and histological correlation in lung adenocarcinoma classification. a) Computed tomography (CT) scan demonstrating a ground-glass nodule that on.

A) Dyspnoea response at rest, iso-time, and peak exercise in 20 patients with fibrotic interstitial lung disease during constant work-rate cycle exercise.

Diagnostic algorithm for idiopathic pulmonary fibrosis (IPF).

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:

Smoking-related fibrosis with dense acellular fibrosis that frequently surrounds cystic emphysematous spaces, both in a) centrilobular (haematoxylin and eosin, 40×) and b) sub-pleural parenchyma (haematoxylin and eosin, 20×). c) Specific smoking-related int... Smoking-related fibrosis with dense acellular fibrosis that frequently surrounds cystic emphysematous spaces, both in a) centrilobular (haematoxylin and eosin, 40×) and b) sub-pleural parenchyma (haematoxylin and eosin, 20×). c) Specific smoking-related interstitial abnormalities in a heavy smoker with dyspnoea. A high-resolution computed tomography image showing mild ground-glass opacity and reticulation circumscribing emphysematous areas. Antonella Caminati et al. Eur Respir Rev 2012;21:207-217 ©2012 by European Respiratory Society