Zusammenfassung
Hintergrund
Die Leitlinien zum Einsatz der Magnetresonanztomographie (MRT) bei der Diagnose und Überwachung von multipler Sklerose (MS) wurden von einem Expertengremium überarbeitet, um einen effizienten Einsatz der MRT in der klinischen Routinepraxis zu bekommen.
Ziele
Die Leitlinien-Revision berücksichtigt nun neue Entwicklungen und relevante Wissensfortschritte, wie die anhaltende Diskussion um die Sicherheit in Bezug auf intravenöse gadoliniumbasierte Kontrastmittel. Der Wert der spinalen MRT für diagnostische, prognostische und Überwachungszwecke wurde neu evaluiert. Die Standardisierung zerebraler und spinaler MRT-Protokolle für Diagnostik, Einschätzung der Prognose und Therapiemonitoring sowie der Einsatz der 3‑D-FLAIR (Fluid-Attenuated Inversion Recovery) als wichtigste Sequenz für die zerebrale Diagnostik wurden eingeführt, da dies eine bessere Interpretation und Vergleichbarkeit, z. B. bei Verlaufsbeurteilungen, erlaubt.
Abstract
Background
To improve the efficient use of magnetic resonance imaging (MRI) in routine clinical practice, an expert panel has revised the guidelines for its use in the diagnosis and monitoring of multiple sclerosis (MS).
Objectives
The revised guidelines now take into account new developments and relevant advances in knowledge, such as the ongoing debate about safety related to intravenous gadolinium-based contrast agents. The value of spinal cord MRI for diagnostic, prognostic, and surveillance purposes has been re-evaluated. Standardization of brain and spinal cord MRI protocols for diagnosis, assessment of prognosis, and monitoring of therapy, as well as the use of 3D-FLAIR (three-dimensional fluid-attenuated inversion recovery) as the most important sequence in the diagnosis of lesions in the brain have been included, as this allows better interpretation and comparability, e.g., in follow-up assessments.
Literatur
Rovira À, Wattjes MP, Tintoré M et al (2015) Evidence-based guidelines: MAGNIMS consensus guidelines on the use of MRI in multiple sclerosis-clinical implementation in the diagnostic process. Nat Rev Neurol 11:471–482
Wattjes MP, Rovira À, Miller D et al (2015) Evidence-based guidelines: MAGNIMS consensus guidelines on the use of MRI in multiple sclerosis—establishing disease prognosis and monitoring patients. Nat Rev Neurol 11:597–606
Traboulsee A, Simon JH, Stone L et al (2016) Revised recommendations of the consortium of MS Centers Task Force for a standardized MRI protocol and clinical guidelines for the diagnosis and follow-up of Multiple Sclerosis. AJNR Am J Neuroradiol 37:394–401
Vågberg M, Axelsson M, Birgander R et al (2017) Guidelines for the use of magnetic resonance imaging in diagnosing and monitoring the treatment of multiple sclerosis: recommendations of the Swedish Multiple Sclerosis Association and the Swedish Neuroradiological Society. Acta Neurol Scand 135:17–24
Yamout B, Alroughani R, Al-Jumah M et al (2015) Consensus recommendations for the diagnosis and treatment of multiple sclerosis: the Middle East North Africa Committee for Treatment and Research In Multiple Sclerosis (MENACTRIMS). Curr Med Res Opin 31:1349–1361
Thompson AJ, Banwell BL, Barkhof F et al (2018) Diagnosis of multiple sclerosis: 2017 revisions of the McDonald criteria. Lancet Neurol 17:162–173
Hagens MH, Burggraaff J, Kilsdonk ID et al (2019) Impact of 3 Tesla MRI on interobserver agreement in clinically isolated syndrome: a MAGNIMS multicentre study. Mult Scler 25:352–360
Edan G, Kappos L, Montalbán X et al (2014) Long-term impact of interferon beta-1b in patients with CIS: 8‑year follow-up of BENEFIT. J Neurol Neurosurg Psychiatry 85:1183–1189
De Stefano N, Giorgio A, Tintoré M et al (2018) Radiologically isolated syndrome or subclinical multiple sclerosis: MAGNIMS consensus recommendations. Mult Scler 24:214–221
Wattjes MP, Steenwijk MD, Stangel M (2015) MRI in the diagnosis and monitoring of multiple sclerosis: an update. Clin Neuroradiol 25(suppl 2):157–165
Nair G, Absinta M, Reich DS (2013) Optimized T1-MPRAGE sequence for better visualization of spinal cord multiple sclerosis lesions at 3T. AJNR Am J Neuroradiol 34:2215–2222
Mirafzal S, Goujon A, Deschamps R et al (2020) 3D PSIR MRI at 3 Tesla improves detection of spinal cord lesions in multiple sclerosis. J Neurol 267:406–414
Dubey D, Pittock SJ, Krecke KN et al (2019) Clinical, radiologic, and prognostic features of myelitis associated with myelin oligodendrocyte glycoprotein autoantibody. JAMA Neurol 76:301–309
Weier K, Mazraeh J, Naegelin Y et al (2012) Biplanar MRI for the assessment of the spinal cord in multiple sclerosis. Mult Scler 18:1560–1569
Sati P, George IC, Shea CD, Gaitán MI, Reich DS (2012) FLAIR*: a combined MR contrast technique for visualizing white matter lesions and parenchymal veins. Radiology 265:926–932
Maggi P, Sati P, Nair G et al (2020) Paramagenetic rim lesions are specific to multiple sclerosis: an international multicenter 3T MRI study. Ann Neurol 88:1034–1042
Petzold A, Wattjes MP, Costello F et al (2014) The investigation of acute optic neuritis: a review and proposed protocol. Nat Rev Neurol 10:447–458
Rae-Grant A, Day GS, Marrie RA et al (2018) Practice guideline recommendations summary: disease-modifying therapies for adults with multiple sclerosis: report of the Guideline Development, Dissemination, and Implementation Subcommittee of the American Academy of Neurology. Neurology 90:777–788
Dong-Si T, Richman S, Wattjes MP et al (2014) Outcome and survival of asymptomatic PML in natalizumab-treated MS patients. Ann Clin Transl Neurol 1:755–764
European Society of Urogenital Radiology ESUR guidelines on contrast agent, 10.0. March, 2018. https://www.esur.org/fileadmin/content/2019/ESUR_Guidelines_10·0_Final_Version.pdf. Zugegriffen: 23. März 2020
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W. Reith, A. Hausmann und M. Kettner geben an, dass kein Interessenkonflikt besteht.
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Reith, W., Hausmann, A. & Kettner, M. Neue MRT-Leitlinien bei multipler Sklerose. Radiologe 62, 322–326 (2022). https://doi.org/10.1007/s00117-022-00991-y
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DOI: https://doi.org/10.1007/s00117-022-00991-y