lung volume reduction surgery (LVRS).

The study included patients with severe emphysema undergoing bilateral LVRS and analysed pre ‑ operative

Non ‑ contrast inspiratory and expiratory CT scans using quantitative imaging techniques, including CT ‑ derived perfusion (CT:VQ™).

The authors conclude that integrating functional data from CT:VQ™ perfusion and anatomical (emphysema)

information from routine CT imaging can enhance and streamline patient selection for LVRS, increasing

successful outcomes from 48% to 76%, with potential to reduce reliance on additional perfusion imaging studies and improve clinical outcomes.

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