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Article History

Received: 27 January 2026

Revised: 10 March 2026

Accepted: 6 April 2026

First Online: 13 April 2026

Declarations

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: Competing interest: MM, AD and CL are employees of Perspectum, a company that develops medical imaging devices. MM also holds a Visiting Professorship at the University of Oxford. The remaining authors declare that they have no known competing financial interests or personal relationships that could have influenced the work reported in this paper. To minimise institutional bias, all imaging recommendations in this narrative review are based on vendor-neutral, widely adopted CMR, liver MRI and body-composition techniques, and we have cited standard measurement methods where available. No proprietary imaging sequences, software platforms or commercial services from Perspectum or any other vendor are named or promoted in the manuscript.