ArticleMagma (New York, N.Y.)2013
Image artifacts from MR-based attenuation correction in clinical, whole-body PET/MRI.
Article in Magma (New York, N.Y.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.
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Who cites it
53 citing papers in PubMed.
- Integrated whole-body PET/MRI with 18F-FDG, 18F-FDOPA, and 18F-FDA in paragangliomas in comparison with PET/CT: NIH first clinical experience with a single-injection, dual-modality imaging protocol.Clinical nuclear medicine · 2014Trial
- International EANM-SNMMI-ISMRM consensus recommendation for PET/MRI in oncology.European journal of nuclear medicine and molecular imaging · 2023Article
- Biodistribution, Dosimetry, and Pharmacokinetics ofJournal of nuclear medicine : official publication, Society of Nuclear Medicine · 2023Article
- Topography-based feature extraction of the human placenta from prenatal MR images.Proceedings of SPIE--the International Society for Optical Engineering · 2023Article
- Application of a Flexible PET Scanner Combined with 3 T MRI Using Non-local Means Reconstruction: Qualitative and Quantitative Comparison with Whole-Body PET/CT.Molecular imaging and biology · 2022Article
- Ultrasound-based sensors for respiratory motion assessment in multimodality PET imaging.Physics in medicine and biology · 2022Article
- Cardiac PET/MR: Are sophisticated attenuation correction techniques necessary for clinical routine assessments?Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2021Article
- Evaluation of attenuation correction in PET/MRI with synthetic lesion insertion.Journal of medical imaging (Bellingham, Wash.) · 2021Article
- Design and system evaluation of a dual-panel portable PET (DP-PET).EJNMMI physics · 2021Article
- Attenuation correction for human PET/MRI studies.Physics in medicine and biology · 2020Article
- PET-derived bone information from 18F-sodium fluoride: A perfect match for whole-body PET/MR attenuation correction?Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2020Article
- PET/MRI attenuation estimation in the lung: A review of past, present, and potential techniques.Medical physics · 2020Review
- Article
- Impact of respiratory motion correction on lesion visibility and quantification in thoracic PET/MR imaging.PloS one · 2020Article
- Generation of PET Attenuation Map for Whole-Body Time-of-FlightJournal of nuclear medicine : official publication, Society of Nuclear Medicine · 2019Article
- Assessment of attenuation correction for myocardial PET imaging using combined PET/MRI.Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2019Article
- Gating Approaches in Cardiac PET Imaging.PET clinics · 2019Review
- Very Early Response Evaluation by PET/MR in Patients with Lung Cancer-Timing and Feasibility.Diagnostics (Basel, Switzerland) · 2019Article
- Validation of MR-Based Attenuation Correction of a Newly Released Whole-Body Simultaneous PET/MR System.BioMed research international · 2019Article
- Review
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeIntegrated whole-body PET/MRI tomographs have become available. PET/MR imaging has the potential to supplement, or even replace combined PET/CT imaging in selected clinical indications. However, this is true only if methodological pitfalls and image artifacts arising from novel MR-based attenuation correction (MR-AC) are fully understood.
resultsHere we present PET/MR image artifacts following routine MR-AC, as most frequently observed in clinical operations of an integrated whole-body PET/MRI system.
conclusionA clinical adoption of integrated PET/MRI should entail the joint image display and interpretation of MR data, MR-based attenuation maps and uncorrected plus attenuation-corrected PET images in order to recognize potential pitfalls from MR-AC and to ensure clinically accurate image interpretation.
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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.