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Open access Sep 2026

Attenuation Levels of Lung Fields in Quantitative Computed Tomography Evaluation Are Associated With Overall Survival and the Incidence of Acute Exacerbation in Combined Pulmonary Fibrosis and Emphysema: A Single‐Center Retrospective Observational Study

Combined pulmonary fibrosis and emphysema (CPFE) is characterized by the coexistence of emphysematous lesions and fibrotic interstitial lung disease. We assessed the relationships of quantitative computed tomography (CT)‐derived measures with clinical characteristics and outcomes in CPFE.

Yusuke Suzuki, Y. Kitaguchi, Takumi Kinjo et al. · 0 citations
Open access Sep 2026

Multi‐angle fluoroscopic lung perfusion imaging using x‐ray pulsatility index: A pilot study in healthy subjects

Multi‐angle XPI fluoroscopy enables non‐invasive regional lung perfusion assessment with low radiation exposure and provides preliminary reference values for future clinical investigation.

Matthew Smith, B. W. Richmond, Savannah Gregory et al. · 0 citations
Open access Jul 2026

Lung Recruitment Maneuvers During Invasive Mechanical Ventilation: Single-Center Retrospective PICU Cohort Study, 2016–2023

OBJECTIVES: Recruitment maneuvers (RMs) during invasive mechanical ventilation (IMV) for acute hypoxemic respiratory failure are not characterized in pediatrics. We aimed 1) to describe changes in oxygenation, dynamic compliance, and outcome related to RMs; and 2) to identify which patients may benefit from RMs using m...

Francis-Olivier Beauchamp, Julie Thériault, G. Emeriaud et al. · 0 citations
Open access Aug 2026

Stand‐alone graph‐based lung airway labeling with quantitative validations

Previous studies have shown that protecting airways connected to high‐functioning lung parenchyma reduces the risk of post‐treatment radiation‐induced lung injury. To account for airway sparing in radiotherapy planning, a critical requirement is to characterize the geometry and radiation response of individual airway s...

Hairong Chen, A. Modiri, Amit Sawant · 0 citations

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