ArticleNuclear medicine communications2016
Whole-body dynamic imaging with continuous bed motion PET/CT.
Article in Nuclear medicine communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Dynamic whole-body positron emission tomography/computed tomography for predicting treatment response to chemoradiotherapy in patients with esophageal cancer.Oncology letters · 2025Article
- A novel objective method for discriminating pathological and physiological colorectal uptake in the lower abdominal region using whole-body dynamicAnnals of nuclear medicine · 2023Article
- Prognostic value of whole-body dynamicHeliyon · 2023Article
- Comparison of cardiac image-derived input functions for quantitative whole body [Frontiers in physiology · 2023Article
- Direct inference of Patlak parametric images in whole-body PET/CT imaging using convolutional neural networks.European journal of nuclear medicine and molecular imaging · 2022Article
- The Role of Positron Emission Tomography in Bariatric Surgery Research: a Review.Obesity surgery · 2021Review
- Scanner Design Considerations for Long Axial Field-of-View PET Systems.PET clinics · 2021Review
- Influx rate ofEuropean journal of nuclear medicine and molecular imaging · 2019Article
- Dynamic whole-body PET imaging: principles, potentials and applications.European journal of nuclear medicine and molecular imaging · 2019Review
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Most dynamic imaging protocols require long scan times that are beyond the range of what can be supported in a routine clinical environment and suffer from various difficulties related to step and shoot imaging techniques. In this short communication, we describe continuous bed motion (CBM) imaging techniques to create clinically relevant 15 min whole-body dynamic PET imaging protocols. We also present initial data that suggest that these CBM methods may be sufficient for quantitative analysis of uptake rates and rates of glucose metabolism. Multipass CBM PET was used in conjunction with a population-based input function to perform Patlak modeling of normal tissue. Net uptake rates were estimated and metabolic rates of glucose were calculated. Estimations of k3 (Ki/Vd) were calculated along with modeling of liver regions of interest to assess model stability. Calculated values of metabolic rates of glucose were well within normal ranges found in the previous literature. CBM techniques can potentially be used clinically to obtain reliable, quantitative multipass whole-body dynamic PET data. Values calculated for normal brain were shown to be within previously published values for normal brain glucose metabolism.
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Registered trials
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.