Fig. 4From: Clinical significance of radiological pleuroparenchymal fibroelastosis pattern in interstitial lung disease patients registered for lung transplantation: a retrospective cohort studyKaplan-Meier survival estimates and estimated survival curves. a. Kaplan-Meier survival estimates. Solid, dotted, short dashed, and long dashed lines represent idiopathic PPFE, other fibrotic ILDs (IPF, other IIPs, CTD-ILD, and HP) with radiological PPFE, fibrotic ILDs without radiological PPFE, and LONIPC with radiological PPFE (n = 9; n = 9; n = 88; n = 12), respectively. b. Estimated Cox survival curves adjusted for age, sex, and %FVC. Solid, dotted, short dashed, and long dashed lines represent idiopathic PPFE, other fibrotic ILDs (IPF, other IIPs, CTD-ILD, and HP) with radiological PPFE, fibrotic ILDs without radiological PPFE, and LONIPC with radiological PPFE, respectivelyBack to article page