References
- ManninoDMBuistASGlobal burden of COPD: risk factors, prevalence, and future trendsLancet2007370958976577317765526
- HalbertRJNatoliJLGanoABadamgaravEBuistASManninoDMGlobal burden of COPD: systematic review and meta-analysisEur Respir J200628352353216611654
- HoggJCPathophysiology of airflow limitation in chronic obstructive pulmonary diseaseLancet2004364943570972115325838
- HoggJCChuFUtokaparchSThe nature of small-airway obstruction in chronic obstructive pulmonary diseaseN Engl J Med2004350262645265315215480
- JefferyPKRemodeling in asthma and chronic obstructive lung diseaseAm J Respir Crit Care Med200116410 pt 2S28S3811734464
- CelliBRSniderGLHeffnerJStandards for the diagnosis and care of patients with chronic obstructive pulmonary diseaseAm J Respir Crit Care Med19951525S77S1217582322
- CoxsonHODirksenAEdwardsLDEvaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE) InvestigatorsThe presence and progression of emphysema in COPD as determined by CT scanning and biomarker expression: a prospective analysis from the ECLIPSE studyLancet Respir Med20131212913624429093
- MullerNLStaplesCAMillerRRAbboudRTDensity mask: an objective method to quantitate emphysema using computed tomographyChest19889447827873168574
- LeeYKOhYMLeeJHKOLD Study GroupQuantitative assessment of emphysema, air trapping, and airway thickening on computed tomographyLung2008186315716518351420
- BankierAADe MaertelaerVKeyzerCGevenoisPAPulmonary emphysema: subjective visual grading versus objective quantification with macroscopic morphometry and thin-section CT densitometryRadiology1999211385185810352615
- ThurlbeckWMMullerNLEmphysema: definition, imaging, and quantificationAJR Am J Roentgenol19941635101710257976869
- MadaniAVan MuylemAde MaertelaerVZanenJGevenoisPAPulmonary emphysema: size distribution of emphysematous spaces on multidetector CT images: comparison with macroscopic and microscopic morphometryRadiology200824831036104118710992
- GietemaHAMüllerNLFauerbachPVEvaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE) investigatorsQuantifying the extent of emphysema: factors associated with radiologists’ estimations and quantitative indices of emphysema severity using the ECLIPSE cohortAcad Radiol201118666167121393027
- BarabasiALBuldyrevSVStanleyHESukiBAvalanches in the lung: a statistical mechanical modelPhys Rev Lett199676122192219510060629
- BoserSRParkHPerrySFMénacheMGGreenFHYFractal geometry of airway remodeling in human asthmaAm J Respir Crit Care Med2005172781782315976372
- NelsonTRWestBJGoldbergerALThe fractal lung: universal and species-related scaling patternsExperientia19904632512542311717
- RobertsonHTAltemeierWAGlennyRWPhysiological implications of the fractal distribution of ventilation and perfusion in the lungAnn Biomed Eng20002881028103111144664
- SujeerMKBuldyrevSVZapperiSAndradeJSStanleyHESukiBVolume distributions of avalanches in lung inflation: a statistical mechanical approachPhys Rev E199756333853394
- WeibelERFractal geometry: a design principle for living organismsAm J Physiol19912616 pt 1L361L3691767856
- MishimaMHiraiTItohHComplexity of terminal airspace geometry assessed by lung computed tomography in normal subjects and patients with chronic obstructive pulmonary diseaseProc Natl Acad Sci U S A199996168829883410430855
- TanabeNMuroSSatoSLongitudinal study of spatially heterogeneous emphysema progression in current smokers with chronic obstructive pulmonary diseasePLoS One201279e4499323028728
- ParkTSLeeJSSeoJBKOLD Study GroupStudy design and outcomes of Korean obstructive lung disease (KOLD) cohort studyTuberc Respir Dis (Seoul)201476416917424851130
- GevenoisPADemaertelaerVDevuystPZanenJYernaultJCComparison of computed density and macroscopic morphometry in pulmonary-emphysemaAm J Respir Crit Care Med199515226536577633722
- LeeMKimNLeeSMSeoJBOhSYSize-based emphysema cluster analysis on low attenuation area in 3D volumetric CT: comparison with pulmonary functional testPaper presented at: Proc SPIE 9417, Medical Imaging 2015: Biomedical Applications in Molecular, Structural, and Functional Imaging, 94172VMarch 17, 2015Orlando, FL, USA
- BlandJMAltmanDGMeasuring agreement in method comparison studiesStat Methods Med Res19998213516010501650
- BartkoJJThe intraclass correlation coefficient as a measure of reliabilityPsychol Rep19661913115942109