Whole-Body PET/CT: From Diagnosis to Prognosis

A special issue of Diagnostics (ISSN 2075-4418). This special issue belongs to the section "Medical Imaging and Theranostics".

Deadline for manuscript submissions: 31 December 2026 | Viewed by 1077

Editor


E-Mail Website
Guest Editor
Medical Physics Department, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
Interests: medical physics; radiology; nuclear medicine; artificial intelligence in biomedical imaging and radiotherapy
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Positron emission tomography/computed tomography (PET/CT) has revolutionized medical imaging by uniquely blending metabolic insights with anatomical precision. As we move beyond static snapshots, the emergence of whole-body and dynamic PET/CT is opening a new frontier in the non-invasive characterization of human diseases. This Special Issue, “Whole-Body PET/CT: From Diagnosis to Prognosis”, aims to capture the latest advances in leveraging this powerful technology across the entire clinical spectrum. We invite original research and comprehensive reviews that explore the expanded role of PET/CT in the early and accurate diagnosis of malignancies, inflammatory conditions, and infectious diseases. We are particularly interested in studies evaluating its utility in screening high-risk populations and, crucially, in defining its power to predict patient outcomes. By moving from qualitative visual interpretation to quantitative biomarkers and radiomics, whole-body PET/CT holds immense promise for refining prognosis, guiding therapy, and ultimately personalizing patient care. Join us in showcasing how this versatile modality is transforming the journey from initial detection to long-term disease management.

Dr. Ioannis M. Tsougos
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-anonymized peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Diagnostics is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • whole-body PET/CT
  • diagnosis
  • prognosis
  • human diseases
  • medical imaging

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Review

17 pages, 1555 KB  
Review
Whole-Body Dynamic Positron Emission and Computed Tomography (WBD-PET/CT): Latest Developments, Challenges and Opportunities
by Anastasios Vatalis, Dimitra Tsivaka, Varvara Valotassiou, Emmanouil Panagiotidis, Panagiotis Georgoulias, Nicolas A. Karakatsanis and Ioannis Tsougos
Diagnostics 2026, 16(12), 1866; https://doi.org/10.3390/diagnostics16121866 - 16 Jun 2026
Viewed by 854
Abstract
Whole-body dynamic positron emission tomography/computed tomography (WBD-PET/CT) has transformed medical imaging, enabling the fusion between (i) detailed anatomical maps of the human body and (ii) quantitative multi-parametric functional maps of specific biochemical and physiological processes across the human body beyond the semi-quantitative limitations [...] Read more.
Whole-body dynamic positron emission tomography/computed tomography (WBD-PET/CT) has transformed medical imaging, enabling the fusion between (i) detailed anatomical maps of the human body and (ii) quantitative multi-parametric functional maps of specific biochemical and physiological processes across the human body beyond the semi-quantitative limitations of static PET/CT imaging. Latest developments in systems hardware, particularly with the introduction of long-axial-field-of-view (LAFOV) and Time-of-Flight (TOF) PET scanners and low-dose CT scanners, and in data analysis, primarily with direct parametric PET image reconstruction and Artificial Intelligence, offer unprecedented opportunities towards the wide clinical adoption of the superior quantitative accuracy and precision of WBD-PET/CT imaging overcoming current challenges, such as data acquisition complexity and long scan durations. This review aims to summarize the latest developments, current challenges, and emerging opportunities in WBD-PET/CT, emphasizing its potential to broaden the diagnostic and theranostic role of PET/CT in clinical practice. Full article
(This article belongs to the Special Issue Whole-Body PET/CT: From Diagnosis to Prognosis)
Show Figures

Figure 1

Back to TopTop