Evidence map›Paper›PMID 42241223›Full record

ReviewThe British journal of radiology2026

Kinetic modeling with total body PET-current status and future applications.

Beverley F Holman, Neil Davis, Adnan Chowdhury, Jannat Khan, Hemangini Natarajan, Richard Meades, Tamar Willson, Viraj Yoosoof, Daniel McCool

Abstract readReview
In one paragraph

Review in The British journal of radiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. First Experience with [Diagnostics (Basel, Switzerland) · 2026
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Beverley F HolmanDepartment of Nuclear Medicine, Royal Free Hospital, London NW3 2QG, United Kingdom.ORCID 0009-0006-3955-5654
Neil DavisDepartment of Nuclear Medicine, Royal Free Hospital, London NW3 2QG, United Kingdom.
Adnan ChowdhuryDepartment of Nuclear Medicine, Royal Free Hospital, London NW3 2QG, United Kingdom.
Jannat KhanDepartment of Nuclear Medicine, Royal Free Hospital, London NW3 2QG, United Kingdom.
Hemangini NatarajanDepartment of Nuclear Medicine, Royal Free Hospital, London NW3 2QG, United Kingdom.
Richard MeadesDepartment of Nuclear Medicine, Royal Free Hospital, London NW3 2QG, United Kingdom.ORCID 0009-0007-7317-3657
Tamar WillsonDepartment of Nuclear Medicine, Royal Free Hospital, London NW3 2QG, United Kingdom.
Viraj YoosoofDepartment of Nuclear Medicine, Royal Free Hospital, London NW3 2QG, United Kingdom.
Daniel McCoolDepartment of Nuclear Medicine, Royal Free Hospital, London NW3 2QG, United Kingdom.

Funding

National Institute for Health and Care ResearchSenior Clinical and Practitioner Research NIHR304554
6 · The paper itself

Abstract

Total-body and long axial field-of-view (LAFOV) PET/CT systems have transformed kinetic modeling from a regional research tool into a whole-body quantitative imaging approach. Unlike static SUV-based imaging, kinetic analysis provides physiologically meaningful parameters describing tracer transport, metabolism, and receptor binding. Historically limited by short axial coverage and low sensitivity, dynamic PET studies were confined to single organs and required invasive arterial sampling. LAFOV scanners, offering axial coverage of up to 2 m and >10-fold sensitivity gains, enable simultaneous multi-organ dynamic acquisitions in a single bed position. This facilitates image-derived input functions, shortened protocols, and ultra-low-dose imaging while maintaining quantitative accuracy. Applications span oncology, neurology, cardiology, infection, and inflammation, with emerging roles in healthy volunteer studies and systemic physiology research. AI-driven methods further enhance feasibility by reducing scan duration, improving parametric image generation, and automating motion correction. Despite challenges in workflow standardization and model selection, advances in acquisition protocols and computational tools position LAFOV PET kinetic modeling as a clinically viable technique. Future developments promise integration into routine practice, enabling precision diagnostics, longitudinal monitoring, and novel tracer evaluation. LAFOV PET thus represents a paradigm shift toward comprehensive, whole-body quantitative imaging in nuclear medicine.

Indexed as

Positron-Emission TomographyPositron Emission Tomography Computed TomographyWhole Body ImagingHumansKineticsRadiopharmaceuticalsRadiopharmaceuticalsdynamic imagingkineticsLAFOVparametric imagingPET/CTtotal-body PET

Identifiers

PMID42241223
PMCPMC13489395

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.