| Zugriffsnummer | 53774 |
| Dokumenttyp | Zeitschriftenartikel |
| Peer Review | mit Peer Review |
| Sprache | Englisch |
| Titel | Metrology for MRI: the field you’ve never heard of |
| Autor(in); Institution |
Cashmore, Matt; National Physical Laboratory, Teddington, UK
Cho, Hyo-Min; Korea Research Institute of Standards and Science, Daejeon, Republic of KOREA
Keenan, Kathryn E.; National Institute of Standards and Technology, Boulder, CO, USA
Lee, Changwoo; Korea Research Institute of Standards and Science, Daejeon, REPUBLIC OF KOREA
Li, Chengwei; National Institute of Measurement, Beijing, People’s Republic of CHINA
Ntata, Asante; National Physical Laboratory, Teddington, UK
Obee, Katie; National Physical Laboratory, Teddington, UK
Pu, Zhang; National Institute of Measurement, Beijing, People’s Republic of CHINA
Russek, Stephen E.; National Institute of Standards and Technology, Boulder, CO, USA
Stupic, Karl F.; National Institute of Standards and Technology, Boulder, CO, USA
Zilberti, Luca; Istituto Nazionale Di Ricerca Metrologica, Turin, ITALY
Steckner, Michael; MKS Consulting, Beachwood, OH, USA
|
| Quelle/Jahr | Magnetic Resonance Materials in Physics, Biology and Medicine: 38 (2025), 387 - 412 |
| ISSN | 0968-5243 (print) ; 1352-8661 (online) |
| DOI | |
| URL | |
| Verlag | Berlin: Springer |
| Zusammenfassung | Quantitative MRI has been an active area of research for decades and has produced a huge range of approaches with enormous potential for patient benefit. In many cases, however, there are challenges with reproducibility which have hampered clinical translation. Quantitative MRI is a form of measurement and like any other form of measurement it requires a supporting metrological framework to be fully consistent and compatible with the international system of units. This means not just expressing results in terms of seconds, meters, etc., but demonstrating consistency to their internationally recognized definitions. Such a framework for MRI is not yet complete, but a considerable amount of work has been done internationally towards building one. This article describes the current state of the art for MRI metrology, including a detailed description of metrological principles and how they are relevant to fully quantitative MRI. It also undertakes a gap analysis of where we are versus where we need to be to support reproducibility in MRI. It focusses particularly on the role and activities of national measurement institutes across the globe, illustrating the genuinely international and collaborative nature of the field. |
| Kostenfreier Zugang | Open Access Hybrid |
| Rechteinformation | CC BY 4.0 ; Creative Commons Attribution 4.0 License |
| Förderinformationen (1) | Förderername: UK National Measurement System |
| Förderinformationen (2) |
Förderername: European Commission (EC)
Förderer ID: 0000 0001 2242 8989 Förderer ID Typ: ISNI Förderprogramm: EMPIR 2020 Normative Titel der Förderung: 20NRM05: iMet-MRI: Improved metrology for quantitative MRI Förderungsnummer: 20NRM05 |
| Förderinformationen (3) |
Förderername: European Commission (EC)
Förderer ID: 0000 0001 2242 8989 Förderer ID Typ: ISNI Förderprogramm: EMRP 2011 Health Titel der Förderung: HLT06: MRI safety: Metrology for next-generation safety standards and equipment in MRI Förderungsnummer: HLT06 |
| Förderinformationen (4) |
Förderername: European Commission (EC)
Förderer ID: 0000 0001 2242 8989 Förderer ID Typ: ISNI Förderprogramm: EMPIR 2017 Industry Titel der Förderung: 17IND01: MIMAS: Procedures allowing medical implant manufacturers to demonstrate compliance with MRI safety regulations Förderungsnummer: 17IND01 |
| Förderinformationen (5) |
Förderername: European Commission (EC)
Förderer ID: 0000 0001 2242 8989 Förderer ID Typ: ISNI Förderprogramm: Metrology Partnership 2021 Normative Titel der Förderung: 21NRM05: STASIS: Standardisation for safe implant scanning in MRI Förderungsnummer: 21NRM05 |
| Förderinformationen (6) |
Förderername: European Commission (EC)
Förderer ID: 0000 0001 2242 8989 Förderer ID Typ: ISNI Förderprogramm: EMPIR 2018 Health Titel der Förderung: 18HLT05: QUIERO: Quantitative MR-based imaging of physical biomarkers Förderungsnummer: 18HLT05 |
| Förderinformationen (7) |
Förderername: Deutsche Forschungsgemeinschaft (DFG)
Förderer ID: 0000 0001 2096 9829 Förderer ID Typ: ISNI Förderungsnummer: SCHM 2677/2-1 |
| Förderinformationen (8) |
Förderername: Deutsche Forschungsgemeinschaft (DFG)
Förderer ID: 0000 0001 2096 9829 Förderer ID Typ: ISNI Förderprogramm: BioQic Förderungsnummer: GRK 2260 |
| Förderinformationen (9) |
Förderername: European Commission (EC)
Förderer ID: 0000 0001 2242 8989 Förderer ID Typ: ISNI Förderprogramm: Metrology Partnership 2022 Health Titel der Förderung: 22HLT02: A4IM: Affordable low-field MRI reference system Förderungsnummer: 22HLT02 |
| Förderinformationen (10) |
Förderername: Korea Research Institute of Standard and Science
Titel der Förderung: Development of medical data precision measurement technology Förderungsnummer: KRISS-GP2024-0007-04 |
| Förderinformationen (11) | Förderername: National Institute of Standards and Technology, part of the United States Department of Commerce |
Zitierung
Hall, M. G., Cashmore, M., Cho, H.-M., Ittermann, B., Keenan, K. E., Kolbitsch, C., Lee, C., Li, C., Ntata, A., Obee, K., Pu, Z., Russek, S. E., Stupic, K. F., Winter, L., Zilberti, L., & Steckner, M. (2025). Metrology for MRI: the field you’ve never heard of. Magnetic Resonance Materials in Physics, Biology and Medicine, 38, 387–412. https://doi.org/10.1007/s10334-025-01238-2