منابع مشابه
Hrct Findings of Lung Disease
1. linear and reticular opacities; 2. multiple nodules and nodular opacities; 3. parenchymal opacification, including consolidation and ground-glass opacity; 4. air-filled cystic lesions, including lung cysts, cystic lung disease, emphysema, and dilated bronchi (bronchiectasis); and 5. decreased lung attenuation, including mosaic perfusion, mosaic attenuation, and air trapping on expiratory sca...
متن کاملLung Clearance Index and HRCT are complementary markers of lung abnormalities in young children with CF.
RATIONALE High resolution computed tomography (HRCT) is a more sensitive tool for detecting early cystic fibrosis (CF) lung disease than either spirometry or plain radiography, but its relationship to other measures of lung function has not been established in young children. OBJECTIVES (1) To assess whether the lung clearance index (LCI) derived from multiple breath inert-gas washout (MBW) i...
متن کاملHRCT diagnosis of diffuse parenchymal lung disease: inter-observer variation.
BACKGROUND This study was designed to measure inter-observer variation between thoracic radiologists in the diagnosis of diffuse parenchymal lung disease (DPLD) using high resolution computed tomography (HRCT) and to identify areas of difficulty where expertise, in the form of national panels, would be of particular value. METHODS HRCT images of 131 patients with DPLD (from a tertiary referra...
متن کاملA practical approach to cystic lung disease on HRCT
A lung cyst is defined as a round parenchymal lucency or area of low attenuation with a thin wall. They are not uncommon findings on high-resolution (HR) thoracic computed tomography (CT) and when identified, they require explanation. The differential diagnosis for diseases characterised by lung cysts is broad ranging from isolated chest disorders to rare multisystem diseases. This article prov...
متن کاملINTERSTITIAL LUNG DISEASE HRCT diagnosis of diffuse parenchymal lung disease: inter- observer variation
Z A Aziz, A U Wells, D M Hansell, G A Bain, S J Copley, S R Desai, S M Ellis, F V Gleeson, S Grubnic, A G Nicholson, S P G Padley, K S Pointon, J H Reynolds, R J H Robertson, M B Rubens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
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ژورنال
عنوان ژورنال: Journal of Cystic Fibrosis
سال: 2009
ISSN: 1569-1993
DOI: 10.1016/s1569-1993(09)60267-8