1
|
Landes-Chateau C, Levraut M, Okuda DT, Themelin A, Cohen M, Kantarci OH, Siva A, Pelletier D, Mondot L, Lebrun-Frenay C. The diagnostic value of the central vein sign in radiologically isolated syndrome. Ann Clin Transl Neurol 2024; 11:662-672. [PMID: 38186317 DOI: 10.1002/acn3.51986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Revised: 12/15/2023] [Accepted: 12/16/2023] [Indexed: 01/09/2024] Open
Abstract
OBJECTIVE The radiologically isolated syndrome (RIS) represents the earliest detectable preclinical phase of multiple sclerosis (MS). Increasing evidence suggests that the central vein sign (CVS) enhances lesion specificity, allowing for greater MS diagnostic accuracy. This study evaluated the diagnostic performance of the CVS in RIS. METHODS Patients were prospectively recruited in a single tertiary center for MS care. Participants with RIS were included and compared to a control group of sex and age-matched subjects. All participants underwent 3 Tesla magnetic resonance imaging, including postcontrast susceptibility-based sequences, and the presence of CVS was analyzed. Sensitivity and specificity were assessed for different CVS lesion criteria, defined by proportions of lesions positive for CVS (CVS+) or by the absolute number of CVS+ lesions. RESULTS 180 participants (45 RIS, 45 MS, 90 non-MS) were included, representing 5285 white matter lesions. Among them, 4608 were eligible for the CVS assessment (970 in RIS, 1378 in MS, and 2260 in non-MS). According to independent ROC comparisons, the proportion of CVS+ lesions performed similarly in diagnosing RIS from non-MS than MS from non-MS (p = 0.837). When a 6-lesion CVS+ threshold was applied, RIS lesions could be diagnosed with an accuracy of 87%. MS could be diagnosed with a sensitivity of 98% and a specificity of 83%. Adding OCBs or Kappa index to CVS biomarker increased the specificity to 100% for RIS diagnosis. INTERPRETATION This study shows evidence that CVS is an effective imaging biomarker in differentiating RIS from non-MS, with similar performances to those in MS.
Collapse
Affiliation(s)
| | - Michael Levraut
- Université Cote d'Azur, UMR2CA (URRIS), Nice, France
- Service de Médecine Interne, Centre Hospitalier Universitaire de Nice, Hôpital l'Archet 1, Nice, France
| | - Darin T Okuda
- The University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Albert Themelin
- Service de Radiologie, Centre Hospitalier Universitaire de Nice, Hôpital Pasteur 2, Nice, France
| | - Mikael Cohen
- Université Cote d'Azur, UMR2CA (URRIS), Nice, France
- Service de Neurologie, Centre de Ressource et de Compétence Sclérose en Plaques (CRC-SEP), Centre Hospitalier Universitaire de Nice, Hôpital Pasteur 2, Nice, France
| | | | - Aksel Siva
- Istanbul University, Cerrahpasa School of Medicine, Istanbul, Turkey
| | | | - Lydiane Mondot
- Université Cote d'Azur, UMR2CA (URRIS), Nice, France
- Service de Radiologie, Centre Hospitalier Universitaire de Nice, Hôpital Pasteur 2, Nice, France
| | - Christine Lebrun-Frenay
- Université Cote d'Azur, UMR2CA (URRIS), Nice, France
- Service de Neurologie, Centre de Ressource et de Compétence Sclérose en Plaques (CRC-SEP), Centre Hospitalier Universitaire de Nice, Hôpital Pasteur 2, Nice, France
| |
Collapse
|
2
|
Giannopapas V, Kitsos DK, Panopoulou A, Mitsi Z, Stavrogianni K, Chasiotis AK, Gkika MK, Salakou S, Tsivgoulis G, Bakalidou D, Giannopoulos S. Interactions between fatigue and urinary quality of life in patients with Multiple Sclerosis. J Clin Neurosci 2024; 120:87-91. [PMID: 38237491 DOI: 10.1016/j.jocn.2024.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 12/19/2023] [Accepted: 01/08/2024] [Indexed: 02/12/2024]
Abstract
INTRODUCTION Neurogenic bladder as well as fatigue related symptoms are common in patients with Multiple Sclerosis (MS) and have a significant impact on the patients' Quality of Life (QoL). The aim of this study is to investigate the relationship between fatigue related symptomatology (FRS) and Urinary Quality of Life (UQoL). METHODS A total of 120 consecutive MS patients were recruited from the Outpatient Clinic of Demyelinating Diseases (Second Dept. of Neurology, Attikon University Hospital Greece). Participants were then asked to complete the Modified Fatigue Impact Scale (MFIS) and the Short Form Qualiveen questionnaire. Demographic and bladder function related characteristics (incontinence, urinary frequency, use of intermittent catheterization) were collected. RESULTS The physical and cognitive dimensions of MFIS had a moderate to high correlation with SF Qualiveen (r = 0.403, p <.000), (r = 0.329, p <.000).Multiple linear regression produced a fitted model (R2 = 0.150, F(3,111) = 5.554, p =.001) in IC use (β = 1.086, p =.036) and the physical dimension of MFIS (β = 0.66, p =.046) significantly predicted the SF Qualiveen score. CONCLUSION UQoL had a moderate correlation with both physical and cognitive dimensions of fatigue. Patients with MS who experience lower levels of physical fatigue and/or manage their neurogenic bladder symptomatology (mainly with the use of intermittent catheterization) appear to have higher levels of UQoL. Due to the versatile and subjective nature of both fatigue related and neurogenic bladder symptoms, more focused studies utilizing objective evaluation tools (e.g urodynamic urine bladder study) are necessary.
Collapse
Affiliation(s)
- Vasileios Giannopapas
- Second Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece; Department of Physical Therapy, University of West Attica, Athens, Greece; Laboratory of Neuromuscular and Cardiovascular Study of Motion, University of West Attica, Athens, Greece.
| | - Dimitrios K Kitsos
- Second Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | | | - Zarifoula Mitsi
- Department of Physical Therapy, University of West Attica, Athens, Greece
| | - Konstantina Stavrogianni
- Second Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece; Department of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Athanasios K Chasiotis
- Second Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece; Department of Physical Therapy, University of West Attica, Athens, Greece; Laboratory of Neuromuscular and Cardiovascular Study of Motion, University of West Attica, Athens, Greece
| | - Marinela K Gkika
- Second Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Stavroula Salakou
- Second Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Georgios Tsivgoulis
- Second Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Daphne Bakalidou
- Department of Physical Therapy, University of West Attica, Athens, Greece; Laboratory of Neuromuscular and Cardiovascular Study of Motion, University of West Attica, Athens, Greece
| | - Sotirios Giannopoulos
- Second Department of Neurology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| |
Collapse
|
3
|
Elssayed A, AlRgaiba RI, AlZalbani MK, Hassan MRJ, AlMalki KH, AlGhannam AA, AlMudayfir ZF, Mohamed HAA, Sheikh MM, AlGhamdi AA, AlMarwani SI. Review on Diagnosis and Management Approach of Multiple Sclerosis. INTERNATIONAL JOURNAL OF PHARMACEUTICAL RESEARCH AND ALLIED SCIENCES 2023. [DOI: 10.51847/gjcjdspajm] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
|
4
|
Arrambide G, Espejo C, Carbonell-Mirabent P, Dieli-Crimi R, Rodríguez-Barranco M, Castillo M, Auger C, Cárdenas-Robledo S, Castilló J, Cobo-Calvo Á, Galán I, Midaglia L, Nos C, Otero-Romero S, Río J, Rodríguez-Acevedo B, Ruiz-Ortiz M, Salerno A, Tagliani P, Tur C, Vidal-Jordana A, Zabalza A, Sastre-Garriga J, Rovira A, Comabella M, Hernández-González M, Montalban X, Tintore M. The kappa free light chain index and oligoclonal bands have a similar role in the McDonald criteria. Brain 2022; 145:3931-3942. [PMID: 35727945 DOI: 10.1093/brain/awac220] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 05/10/2022] [Accepted: 05/29/2022] [Indexed: 11/13/2022] Open
Abstract
Intrathecal production of kappa free light chains (KFLC) occurs in multiple sclerosis and can be measured using the KFLC index. KFLC index values can be determined more easily than oligoclonal bands (OB) detection and seem more sensitive than the immunoglobulin (Ig)G index to diagnose multiple sclerosis. We assessed the value of OB, KFLC index cut-offs 5.9, 6.6, and 10.61, and IgG index to diagnose multiple sclerosis with prospectively acquired data from a clinically isolated syndrome (CIS) inception cohort. We selected patients with sufficient data to determine OB positivity, MRI dissemination in space (DIS) and time (DIT), IgG index, and sufficient quantities of paired CSF and blood samples to determine KFLC indexes (n = 214). We used Kendall´s Tau coefficient to estimate concordance; calculated the number of additional diagnoses when adding each positive index to DIS and positive OB; performed survival analyses for OB and each index with the outcomes second attack and 2017 MRI DIS and DIT; and estimated the diagnostic properties of OB and the different indexes for the abovementioned outcomes at five years. OB were positive in 138 patients (64.5%), KFLC-5.9 in 136 (63.6%), KFLC-6.6 in 135 (63.1%), KFLC-10.61 in 126 (58.9%) and IgG index in 101 (47.2%). The highest concordance was between OB and KFLC-6.6 (τ=0.727) followed by OB and KFLC-5.9 (τ=0.716). Combining DIS plus OB or KFLC-5.9 increased the number of diagnosed patients by 11 (5.1%), with KFLC-6.6 by 10 (4.7%), with KFLC-10.61 by 9 (4.2%), and with IgG index by 3 (1.4%). Patients with positive OB or indexes reached second attack and MRI DIS and DIT faster than patients with negative results (P < 0.0001 except IgG index in second attack: P = 0.016). In multivariable Cox models [aHR (95% CI)], the risk for second attack was very similar between KFLC-5.9 [2.0 (0.9-4.3), P = 0.068] and KFLC-6.6 [2.1 (1.1-4.2), P = 0.035]. The highest risk for MRI DIS and DIT was demonstrated with KFLC-5.9 [4.9 (2.5-9.6), P < 0.0001], followed by KFLC-6.6 [3.4 (1.9-6.3), P < 0.0001]. KFLC-5.9 and KFLC-6.6 had a slightly higher diagnostic accuracy than OB for second attack (70.5, 71.1, and 67.8) and MRI DIS and DIT (85.7, 85.1, and 81.0). KFLC indexes 5.9 and 6.6 performed slightly better than OB to assess multiple sclerosis risk and in terms of diagnostic accuracy. Given the concordance between OB and these indexes, we suggest using DIS plus positive OB or positive KFLC index as a modified criterion to diagnose multiple sclerosis.
Collapse
Affiliation(s)
- Georgina Arrambide
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Carmen Espejo
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Pere Carbonell-Mirabent
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Romina Dieli-Crimi
- Immunology Department, Vall d'Hebron Hospital Universitari. 08035 Barcelona, Spain
| | - Marta Rodríguez-Barranco
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Mireia Castillo
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Cristina Auger
- Section of Neuroradiology and Magnetic Resonance Unit. Department of Radiology (IDI). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Simón Cárdenas-Robledo
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain.,Department of Neurology, Multiple Sclerosis Center (CEMHUN), Hospital Universitario Nacional de Colombia. 111321 Bogotá, Colombia
| | - Joaquín Castilló
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Álvaro Cobo-Calvo
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Ingrid Galán
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Luciana Midaglia
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Carlos Nos
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Susana Otero-Romero
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Jordi Río
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Breogán Rodríguez-Acevedo
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Mariano Ruiz-Ortiz
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain.,Department of Neurology, Hospital Universitario Doce de Octubre, 28041 Madrid, Spain
| | - Annalaura Salerno
- Section of Neuroradiology and Magnetic Resonance Unit. Department of Radiology (IDI). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Paula Tagliani
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Carmen Tur
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Angela Vidal-Jordana
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Ana Zabalza
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Jaume Sastre-Garriga
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Alex Rovira
- Section of Neuroradiology and Magnetic Resonance Unit. Department of Radiology (IDI). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Manuel Comabella
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Manuel Hernández-González
- Immunology Department, Vall d'Hebron Hospital Universitari. 08035 Barcelona, Spain.,Diagnostic Immunology Research Group, Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Xavier Montalban
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| | - Mar Tintore
- Servei de Neurologia-Neuroimmunologia. Centre d'Esclerosi Múltiple de Catalunya, (Cemcat). Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari. Universitat Autònoma de Barcelona. 08035 Barcelona, Spain
| |
Collapse
|
5
|
Solomon AJ, Arrambide G, Brownlee W, Cross AH, Gaitan MI, Lublin FD, Makhani N, Mowry EM, Reich DS, Rovira À, Weinshenker BG, Cohen JA. Confirming a Historical Diagnosis of Multiple Sclerosis: Challenges and Recommendations. Neurol Clin Pract 2022; 12:263-269. [PMID: 35747540 PMCID: PMC9208427 DOI: 10.1212/cpj.0000000000001149] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 12/14/2021] [Indexed: 11/15/2022]
Abstract
Patients with a historical diagnosis of multiple sclerosis (MS)-a patient presenting with a diagnosis of MS made previously and by a different clinician-present specific diagnostic and therapeutic challenges in clinical practice. Application of the McDonald criteria is most straightforward when applied contemporaneously with a syndrome typical of an MS attack or relapse; however, retrospective application of the criteria in some patients with a historical diagnosis of MS can be problematic. Limited patient recollection of symptoms and evolution of neurologic examination and MRI findings complicate confirmation of an earlier MS diagnosis and assessment of subsequent disease activity or clinical progression. Adequate records for review of prior clinical examinations, laboratory results, and/or MRI scans obtained at the time of diagnosis or during ensuing care may be inadequate or unavailable. This article provides recommendations for a clinical approach to the evaluation of patients with a historical diagnosis of MS to aid diagnostic confirmation, avoid misdiagnosis, and inform therapeutic decision making.
Collapse
Affiliation(s)
- Andrew J Solomon
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - Georgina Arrambide
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - Wallace Brownlee
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - Anne H Cross
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - María I Gaitan
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - Fred D Lublin
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - Naila Makhani
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - Ellen M Mowry
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - Daniel S Reich
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - Àlex Rovira
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - Brian G Weinshenker
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| | - Jeffrey A Cohen
- Department of Neurological Sciences (AJS), Larner College of Medicine at the University of Vermont, University Health Center - Arnold 2, Burlington, VT; Servei de Neurologia-Neuroimmunologia (GA), Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Universitat Autònoma de Barcelona, Barcelona, Spain; National Hospital for Neurology and Neurosurgery (WB), London, United Kingdom; Department of Neurology (AHC), Washington University School of Medicine, St. Louis, MO; Department of Neurology (MIG), Neuroimmunology Section, FLENI, Buenos Aires City, Argentina; The Corinne Goldsmith Dickinson Center for Multiple Sclerosis (FDL), Icahn School of Medicine at Mount Sinai, New York, NY; Departments of Pediatrics and Neurology (NM), Yale School of Medicine, New Haven, CT; Multiple Sclerosis Precision Medicine Center of Excellence (EMM), Johns Hopkins University, Baltimore, MD; Translational Neuroradiology Section (DSR), National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD; Section of Neuroradiology (ÀR), Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Department of Neurology (BGW), Mayo Clinic, Rochester, MN; and Mellen Center for MS Treatment and Research (JAC), Neurological Institute, Cleveland Clinic, Cleveland, OH
| |
Collapse
|
6
|
Oechtering J, Lincke T, Schaedelin S, Décard BF, Maceski A, Orleth A, Meier S, Willemse E, Buchmann A, Khalil M, Derfuss T, Benkert P, Heijnen I, Regeniter A, Müller S, Achtnichts L, Lalive P, Salmen A, Pot C, Gobbi C, Kappos L, Granziera C, Leppert D, Schlaeger R, Lieb JM, Kuhle J. Intrathecal IgM synthesis is associated with spinal cord manifestation and neuronal injury in early MS. Ann Neurol 2022; 91:814-820. [PMID: 35293622 PMCID: PMC9320956 DOI: 10.1002/ana.26348] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 01/31/2022] [Accepted: 03/07/2022] [Indexed: 11/16/2022]
Abstract
Objective Intrathecal Immunoglobulin M synthesis (IgMIntrathecal Fraction (IF)+) and spinal MRI lesions are both strong independent predictors of higher disease activity and severity in multiple sclerosis (MS). We investigated whether IgMIF+ is associated with spinal cord manifestation and higher neuroaxonal damage in early MS. Methods In 122 patients with a first demyelinating event associations between (1) spinal versus (vs) non‐spinal clinical syndrome (2) spinal vs cerebral T2‐weighted (T2w) and (3) contrast‐enhancing (CE) lesion counts with IgGIF+ (vs IgGIF−) or IgMIF+ (vs IgMIF−) were investigated by logistic regression adjusted for age and sex, respectively. For serum neurofilament light chain (sNfL) analysis patients were categorized for presence or absence of oligoclonal IgG bands (OCGB), IgGIF and IgMIF (>0% vs 0%, respectively): (1) OCGB−/IgGIF−/IgMIF−; (2) OCGB+/IgGIF−/IgMIF−; (3) OCGB+/IgGIF+/IgMIF−; and (4) OCGB+/IgGIF+/IgMIF+. Associations between categories 2 to 4 vs category 1 with sNfL concentrations were analyzed by robust linear regression, adjusted for sex and MRI parameters. Results Patients with a spinal syndrome had a 8.36‐fold higher odds of IgMIF+ (95%CI 3.03–23.03; p < 0.01). Each spinal T2w lesion (odds Ratio 1.39; 1.02–1.90; p = 0.037) and CE lesion (OR 2.73; 1.22–6.09; p = 0.014) was associated with an increased risk of IgMIF+ (but not of IgGIF+); this was not the case for cerebral lesions. OCGB+/IgGIF+/IgMIF+ category patients showed highest sNfL levels (estimate:1.80; 0.55–3.06; p < 0.01). Interpretation Intrathecal IgM synthesis is strongly associated with spinal manifestation and independently more pronounced neuroaxonal injury in early MS, suggesting a distinct clinical phenotype and pathophysiology. ANN NEUROL 2022;91:814–820
Collapse
Affiliation(s)
- Johanna Oechtering
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland
| | - Therese Lincke
- Division of Neuroradiology, Department of Radiology, University Hospital Basel, University of Basel, Switzerland
| | - Sabine Schaedelin
- Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland.,Clinical Trial Unit, Department of Clinical Research, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Bernhard F Décard
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland
| | - Aleksandra Maceski
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland
| | - Annette Orleth
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland
| | - Stephanie Meier
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland
| | - Eline Willemse
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland
| | - Arabella Buchmann
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland.,Department of Neurology, Medical University of Graz, Austria
| | - Michael Khalil
- Department of Neurology, Medical University of Graz, Austria
| | - Tobias Derfuss
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland
| | - Pascal Benkert
- Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland.,Clinical Trial Unit, Department of Clinical Research, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Ingmar Heijnen
- Division of Medical Immunology, Laboratory Medicine, University Hospital Basel, Basel, Switzerland
| | | | - Stefanie Müller
- Department of Neurology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Lutz Achtnichts
- Department of Neurology, Cantonal Hospital Aarau, Switzerland
| | - Patrice Lalive
- Department of Clinical Neurosciences, Division of Neurology, Geneva University Hospital, Geneva, Switzerland.,Diagnostic Department, Division of Laboratory Medicine, Geneva University Hospital, Geneva, Switzerland.,Department of Pathology and Immunology, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Anke Salmen
- Department of Neurology, Inselspital, Bern University Hospital and University of Bern, Bern, Switzerland
| | - Caroline Pot
- Division of Neurology, Department of Clinical Neurosciences, Lausanne University Hospital (CHUV) and University of Lausanne, Lausanne, Switzerland
| | - Claudio Gobbi
- Neurocentre of Southern Switzerland, Multiple sclerosis centre, Ospedale Civico, Lugano, Switzerland
| | - Ludwig Kappos
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland
| | - Cristina Granziera
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland.,Translational Imaging in Neurology (ThINk) Basel, Department of Biomedical Engineering, Faculty of Medicine, University Hospital Basel and University of Basel, Basel, Switzerland
| | - David Leppert
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland
| | - Regina Schlaeger
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Translational Imaging in Neurology (ThINk) Basel, Department of Biomedical Engineering, Faculty of Medicine, University Hospital Basel and University of Basel, Basel, Switzerland
| | - Johanna M Lieb
- Division of Neuroradiology, Department of Radiology, University Hospital Basel, University of Basel, Switzerland
| | - Jens Kuhle
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, University of Basel, Switzerland.,Research Center for Clinical Neuroimmunology and Neuroscience (RC2NB), University Hospital and University of Basel, Switzerland
| | | |
Collapse
|
7
|
The central vein sign helps in differentiating multiple sclerosis from its mimickers: lessons from Fabry disease. Eur Radiol 2022; 32:3846-3854. [PMID: 35029733 DOI: 10.1007/s00330-021-08487-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 10/26/2021] [Accepted: 11/28/2021] [Indexed: 01/09/2023]
Abstract
OBJECTIVES Although the use of specific MRI criteria has significantly increased the diagnostic accuracy of multiple sclerosis (MS), reaching a correct neuroradiological diagnosis remains a challenging task, and therefore the search for new imaging biomarkers is crucial. This study aims to evaluate the incidence of one of the emerging neuroradiological signs highly suggestive of MS, the central vein sign (CVS), using data from Fabry disease (FD) patients as an index of microvascular disorder that could mimic MS. METHODS In this retrospective study, after the application of inclusion and exclusion criteria, MRI scans of 36 FD patients and 73 relapsing-remitting (RR) MS patients were evaluated. Among the RRMS participants, 32 subjects with a disease duration inferior to 5 years (early MS) were also analyzed. For all subjects, a Fazekas score (FS) was recorded, excluding patients with FS = 0. Different neuroradiological signs, including CVS, were evaluated on FLAIR T2-weighted and spoiled gradient recalled echo sequences. RESULTS Among all the recorded neuroradiological signs, the most striking difference was found for the CVS, with a detectable prevalence of 78.1% (57/73) in RRMS and of 71.4% (25/32) in early MS patients, while this sign was absent in FD (0/36). CONCLUSIONS Our results confirm the high incidence of CVS in MS, also in the early phases of the disease, while it seems to be absent in conditions with a different etiology. These results corroborate the possible role of CVS as a useful neuroradiological sign highly suggestive of MS. KEY POINTS • The search for new imaging biomarkers is crucial to achieve a correct neuroradiological diagnosis of MS. • The CVS shows an incidence superior to 70% in MS patients, even in the early phases of the disease, while it appears to be absent in FD. • These findings further corroborate the possible future central role of CVS in distinguishing between MS and its mimickers.
Collapse
|
8
|
Filippi M, Preziosa P, Meani A, Costa GD, Mesaros S, Drulovic J, Ivanovic J, Rovira A, Tintorè M, Montalban X, Ciccarelli O, Brownlee W, Miszkiel K, Enzinger C, Khalil M, Barkhof F, Strijbis EMM, Frederiksen JL, Cramer SP, Fainardi E, Amato MP, Gasperini C, Ruggieri S, Martinelli V, Comi G, Rocca MA. Performance of the 2017 and 2010 Revised McDonald Criteria in Predicting MS Diagnosis After a Clinically Isolated Syndrome: A MAGNIMS Study. Neurology 2021; 98:e1-e14. [PMID: 34716250 DOI: 10.1212/wnl.0000000000013016] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 09/30/2021] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND AND OBJECTIVES To compare the performance of the 2017 revisions to the McDonald criteria with the 2010 McDonald criteria in establishing MS diagnosis and predicting prognosis in patients with clinically isolated syndrome (CIS) suggestive of multiple sclerosis (MS). METHODS CSF examination, brain and spinal cord MRI obtained ≤5 months from CIS onset, and a follow-up brain MRI acquired within 15 months from CIS onset were evaluated in 785 CIS patients from 9 European centers. Date of second clinical attack and of reaching Expanded Disability Status Score (EDSS) ≥ 3.0, if they occurred, were also collected. Performance of the 2017 and 2010 McDonald criteria for dissemination in space (DIS), time (DIT) (including oligoclonal bands assessment) and DIS + DIT for predicting a second clinical attack (clinically definite [CD] MS) and EDSS ≥ 3.0 at follow-up was evaluated. Time to MS diagnosis for the different criteria was also estimated. RESULTS At follow-up (median = 69.1 months), 406/785 CIS patients developed CDMS. At 36 months, the 2017 DIS + DIT criteria had higher sensitivity (0.83 vs 0.66), lower specificity (0.39 vs 0.60) and similar area under the curve values (0.61 vs 0.63). Median time to MS diagnosis was shorter with the 2017 vs the 2010 or CDMS criteria (2017 revision = 3.2; 2010 revision = 13.0; CDMS = 58.5 months). The 2 sets of criteria similarly predicted EDSS ≥ 3.0 milestone. Three periventricular lesions improved specificity in patients ≥45 years. DISCUSSION The 2017 McDonald criteria showed higher sensitivity, lower specificity and similar accuracy in predicting CDMS compared to 2010 McDonald criteria, while shortening time to diagnosis of MS. CLASSIFICATION OF EVIDENCE This study provides Class II evidence that the 2017 McDonald Criteria more accurately distinguish CDMS in patients early after a CIS when compared to the 2010 McDonald criteria.
Collapse
Affiliation(s)
- Massimo Filippi
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy .,Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Neurorehabilitation Unit IRCCS San Raffaele Scientific Institute, Milan, Italy.,Neurophysiology Service, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
| | - Paolo Preziosa
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Meani
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Gloria Dalla Costa
- Neurorehabilitation Unit IRCCS San Raffaele Scientific Institute, Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
| | - Sarlota Mesaros
- Clinic of Neurology, Faculty of Medicine, University of Belgrade, Serbia
| | - Jelena Drulovic
- Clinic of Neurology, Faculty of Medicine, University of Belgrade, Serbia
| | - Jovana Ivanovic
- Clinic of Neurology, Faculty of Medicine, University of Belgrade, Serbia
| | - Alex Rovira
- Section of Neuroradiology, Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Mar Tintorè
- Department of Neurology/Neuroimmunology, Multiple Sclerosis Center of Catalonia, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Xavier Montalban
- Department of Neurology/Neuroimmunology, Multiple Sclerosis Center of Catalonia, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Olga Ciccarelli
- NMR Research Unit, Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, London, UK
| | - Wallace Brownlee
- NMR Research Unit, Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, London, UK
| | - Katherine Miszkiel
- NMR Research Unit, Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, London, UK
| | | | - Michael Khalil
- Department of Neurology, Medical University of Graz, Graz, Austria
| | - Frederik Barkhof
- Department of Radiology and Nuclear Medicine, MS Center Amsterdam, Amsterdam Neuroscience Amsterdam UMC, location VUmc, Amsterdam, The Netherlands.,Institutes of Neurology and Healthcare Engineering, University College London, London, UK
| | - Eva M M Strijbis
- Department of Neurology, MS Center Amsterdam, Amsterdam Neuroscience Amsterdam UMC, location VUmc, Amsterdam, The Netherlands
| | - Jette L Frederiksen
- Clinic of Optic Neuritis and Clinic of Multiple Sclerosis, Department of Neurology, Rigshospitalet - Glostrup, University of Copenhagen, Copenhagen, Denmark
| | - Stig P Cramer
- Department of Clinical Physiology, Nuclear Medicine and PET, FIU unit, Rigshospitalet Glostrup, Copenhagen University Hospital, Copenhagen, Denmark.,Department of Clinical Physiology and Nuclear Medicine, Centre for Functional and Diagnostic Imaging and Research, Hvidovre Hospital, Hvidovre, Denmark
| | - Enrico Fainardi
- Neuroradiology Unit, Department of Experimental and Clinical Biomedical Sciences 'Mario Serio', University of Florence, Florence, Italy
| | - Maria Pia Amato
- Department of Neurofarba, University of Florence, Florence, Italy.,IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Claudio Gasperini
- Department of Neurosciences, San Camillo Forlanini Hospital, Rome, Italy
| | - Serena Ruggieri
- Department of Neurosciences, San Camillo Forlanini Hospital, Rome, Italy
| | | | | | - Maria A Rocca
- Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Neurology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
| | | |
Collapse
|
9
|
Carandini T, Mancini M, Bogdan I, Rae CL, Barritt AW, Sethi A, Harrison N, Rashid W, Scarpini E, Galimberti D, Bozzali M, Cercignani M. Disruption of brainstem monoaminergic fibre tracts in multiple sclerosis as a putative mechanism for cognitive fatigue: a fixel-based analysis. NEUROIMAGE-CLINICAL 2021; 30:102587. [PMID: 33610097 PMCID: PMC7903010 DOI: 10.1016/j.nicl.2021.102587] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 01/31/2021] [Accepted: 02/01/2021] [Indexed: 12/13/2022]
Abstract
In multiple sclerosis (MS), monoaminergic systems are altered as a result of both inflammation-dependent reduced synthesis and direct structural damage. Aberrant monoaminergic neurotransmission is increasingly considered a major contributor to fatigue pathophysiology. In this study, we aimed to compare the integrity of the monoaminergic white matter fibre tracts projecting from brainstem nuclei in a group of patients with MS (n = 68) and healthy controls (n = 34), and to investigate its association with fatigue. Fibre tracts integrity was assessed with the novel fixel-based analysis that simultaneously estimates axonal density, by means of 'fibre density', and white matter atrophy, by means of fibre 'cross section'. We focused on ventral tegmental area, locus coeruleus, and raphe nuclei as the main source of dopaminergic, noradrenergic, and serotoninergic fibres within the brainstem, respectively. Fourteen tracts of interest projecting from these brainstem nuclei were reconstructed using diffusion tractography, and compared by means of the product of fibre-density and cross-section (FDC). Finally, correlations of monoaminergic axonal damage with the modified fatigue impact scale scores were evaluated in MS. Fixel-based analysis revealed significant axonal damage - as measured by FDC reduction - within selective monoaminergic fibre-tracts projecting from brainstem nuclei in MS patients, in comparison to healthy controls; particularly within the dopaminergic-mesolimbic pathway, the noradrenergic-projections to prefrontal cortex, and serotoninergic-projections to cerebellum. Moreover, we observed significant correlations between severity of cognitive fatigue and axonal damage within the mesocorticolimbic tracts projecting from ventral tegmental area, as well as within the locus coeruleus projections to prefrontal cortex, suggesting a potential contribution of dopaminergic and noradrenergic pathways to central fatigue in MS. Our findings support the hypothesis that axonal damage along monoaminergic pathways contributes to the reduction/dysfunction of monoamines in MS and add new information on the mechanisms by which monoaminergic systems contribute to MS pathogenesis and fatigue. This supports the need for further research into monoamines as therapeutic targets aiming to combat and alleviate fatigue in MS.
Collapse
Affiliation(s)
- Tiziana Carandini
- Department of Neuroscience, Brighton and Sussex Medical School, University of Sussex, UK; Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
| | - Matteo Mancini
- Department of Neuroscience, Brighton and Sussex Medical School, University of Sussex, UK; NeuroPoly Lab, Polytechnique Montreal, Montreal, Canada; CUBRIC, Cardiff University, Cardiff, UK
| | - Iulia Bogdan
- Department of Neuroscience, Brighton and Sussex Medical School, University of Sussex, UK
| | | | - Andrew W Barritt
- Department of Neuroscience, Brighton and Sussex Medical School, University of Sussex, UK
| | - Arjun Sethi
- Psychiatry, Psychology & Neuroscience, King's College, London, UK
| | - Neil Harrison
- Department of Psychology and Department of Medicine, Cardiff, UK
| | - Waqar Rashid
- Department of Neuroscience, Brighton and Sussex Medical School, University of Sussex, UK
| | - Elio Scarpini
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Biomedical, Surgical and Dental Sciences, University of Milan, Dino Ferrari Center, Milan, Italy
| | - Daniela Galimberti
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Biomedical, Surgical and Dental Sciences, University of Milan, Dino Ferrari Center, Milan, Italy
| | - Marco Bozzali
- Department of Neuroscience, Brighton and Sussex Medical School, University of Sussex, UK; Rita Levi Montalcini Department of Neuroscience, University of Torino, Turin, Italy
| | - Mara Cercignani
- Department of Neuroscience, Brighton and Sussex Medical School, University of Sussex, UK; Neuroimaging Laboratory, Santa Lucia Foundation IRCCS, Rome, Italy
| |
Collapse
|
10
|
Zhuo Z, Li Y, Duan Y, Cao G, Zheng F, Ding J, Tian D, Wang X, Wang J, Zhang X, Li K, Zhou F, Huang M, Li Y, Li H, Zeng C, Zhang N, Sun J, Yu C, Han X, Haller S, Barkhof F, Shi F, Liu Y. Subtyping relapsing-remitting multiple sclerosis using structural MRI. J Neurol 2021; 268:1808-1817. [PMID: 33387013 DOI: 10.1007/s00415-020-10376-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Revised: 12/08/2020] [Accepted: 12/16/2020] [Indexed: 11/26/2022]
Abstract
BACKGROUND AND PURPOSE Subtyping relapsing-remitting multiple sclerosis (RRMS) patients may help predict disease progression and triage patients for treatment. We aimed to subtype RRMS patients by structural MRI and investigate their clinical significances. METHODS 155 relapse-remitting MS (RRMS) and 210 healthy controls (HC) were retrospectively enrolled with structural 3DT1, diffusion tensor imaging (DTI) and resting-state functional MRI. Z scores of cortical and deep gray matter volumes (CGMV and DGMV) and white matter fractional anisotropy (WM-FA) in RRMS patients were calculated based on means and standard deviations of HC. We defined RRMS as "normal" (- 2 < z scores of both GMV and WM-FA), DGM (z scores of DGMV < - 2), and DGM-plus types (z scores of DGMV and [CGMV or WM-FA] < - 2) according to combinations of z scores compared to HC. Expanded disability status scale (EDSS), cognitive and functional MRI measurements, and conversion rate to secondary progressive MS (SPMS) at 5-year follow-up were compared between subtypes. RESULTS 77 (49.7%) patients were "normal" type, 37 (23.9%) patients were DGM type and 34 (21.9%) patients were DGM-plus type. 7 (4.5%) patients who were not categorized into the above types were excluded. DGM-plus type had the highest EDSS. Both DGM and DGM-plus types had more severe cognitive impairment than "normal" type. Only DGM-plus type showed decreased functional MRI measures compared to HC. A higher conversion ratio to SPMS in DGM-plus type (55%) was identified compared to "normal" type (14%, p < 0.001) and DGM type (20%, p = 0.005). CONCLUSION Three MRI-subtypes of RRMS were identified with distinct clinical and imaging features and different prognosis.
Collapse
Affiliation(s)
- Zhizheng Zhuo
- Department of Radiology, Beijing Tiantan Hospital, Capital Medical University, No.119, The West Southern 4th Ring Road, Fengtai District, Beijing, 100070, China
| | - Yongmei Li
- Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Yunyun Duan
- Department of Radiology, Beijing Tiantan Hospital, Capital Medical University, No.119, The West Southern 4th Ring Road, Fengtai District, Beijing, 100070, China
| | - Guanmei Cao
- Department of Radiology, Beijing Tiantan Hospital, Capital Medical University, No.119, The West Southern 4th Ring Road, Fengtai District, Beijing, 100070, China
| | - Fenglian Zheng
- Department of Radiology, Beijing Tiantan Hospital, Capital Medical University, No.119, The West Southern 4th Ring Road, Fengtai District, Beijing, 100070, China
| | - Jinli Ding
- Department of Radiology, Beijing Tiantan Hospital, Capital Medical University, No.119, The West Southern 4th Ring Road, Fengtai District, Beijing, 100070, China
| | - Decai Tian
- Center for Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100070, China
- China National Clinical Research Center for Neurological Diseases, Beijing, 100070, China
| | - Xinli Wang
- Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Jinhui Wang
- Institute for Brain Research and Rehabilitation, Guangdong Key Laboratory of Mental Health and Cognitive Science, Center for Studies of Psychological Application, South China Normal University, Guangzhou, 510631, China
| | - Xinghu Zhang
- Center for Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100070, China
| | - Kuncheng Li
- Department of Radiology, Xuanwu Hospital, Capital Medical University, Beijing, 100053, China
| | - Fuqing Zhou
- Department of Radiology, The First Affiliated Hospital, Nanchang University, Nanchang, 330006, Jiangxi Province, China
- Neuroimaging Lab, Jiangxi Province Medical Imaging Research Institute, Nanchang, 330006, Jiangxi Province, China
| | - Muhua Huang
- Department of Radiology, The First Affiliated Hospital, Nanchang University, Nanchang, 330006, Jiangxi Province, China
- Neuroimaging Lab, Jiangxi Province Medical Imaging Research Institute, Nanchang, 330006, Jiangxi Province, China
| | - Yuxin Li
- Department of Radiology, Huashan Hospital, Fudan University, Shanghai, 200040, China
| | - Haiqing Li
- Department of Radiology, Huashan Hospital, Fudan University, Shanghai, 200040, China
| | - Chun Zeng
- Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Ningnannan Zhang
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Jie Sun
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Chunshui Yu
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Xuemei Han
- Department of Neurology, China-Japan Union Hospital of Jilin University, Changchun, 130031, Jilin Province, China
| | - Sven Haller
- Department of Imaging and Medical Informatics, University Hospitals of Geneva and Faculty of Medicine of the University of Geneva, Geneva, Switzerland
| | - Frederik Barkhof
- Department of Radiology and Nuclear Medicine, Amsterdam UMC, Amsterdam, The Netherlands
- Queen Square Institute of Neurology and Center for Medical Image Computing, University College London, London, UK
| | - Fudong Shi
- Center for Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100070, China
- China National Clinical Research Center for Neurological Diseases, Beijing, 100070, China
- Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Yaou Liu
- Department of Radiology, Beijing Tiantan Hospital, Capital Medical University, No.119, The West Southern 4th Ring Road, Fengtai District, Beijing, 100070, China.
- China National Clinical Research Center for Neurological Diseases, Beijing, 100070, China.
| |
Collapse
|
11
|
Vattoth S, Kadam GH, Gaddikeri S. Revised McDonald Criteria, MAGNIMS Consensus and Other Relevant Guidelines for Diagnosis and Follow Up of MS: What Radiologists Need to Know? Curr Probl Diagn Radiol 2020; 50:389-400. [PMID: 32665060 DOI: 10.1067/j.cpradiol.2020.06.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 06/06/2020] [Accepted: 06/22/2020] [Indexed: 01/05/2023]
Affiliation(s)
- Surjith Vattoth
- Department of Clinical Radiology, Weill Cornell Medicine, New York, NY.; Hamad Medical Corporation, Doha, Qatar
| | - Geetanjalee H Kadam
- Department of Diagnostic Radiology & Nuclear Medicine, Rush University Medical Center, Chicago, IL
| | - Santhosh Gaddikeri
- Department of Diagnostic Radiology & Nuclear Medicine, Rush University Medical Center, Chicago, IL..
| |
Collapse
|
12
|
Marrodan M, Gaitán MI, Correale J. Spinal Cord Involvement in MS and Other Demyelinating Diseases. Biomedicines 2020; 8:E130. [PMID: 32455910 PMCID: PMC7277673 DOI: 10.3390/biomedicines8050130] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 05/18/2020] [Accepted: 05/20/2020] [Indexed: 12/13/2022] Open
Abstract
Diagnostic accuracy is poor in demyelinating myelopathies, and therefore a challenge for neurologists in daily practice, mainly because of the multiple underlying pathophysiologic mechanisms involved in each subtype. A systematic diagnostic approach combining data from the clinical setting and presentation with magnetic resonance imaging (MRI) lesion patterns, cerebrospinal fluid (CSF) findings, and autoantibody markers can help to better distinguish between subtypes. In this review, we describe spinal cord involvement, and summarize clinical findings, MRI and diagnostic characteristics, as well as treatment options and prognostic implications in different demyelinating disorders including: multiple sclerosis (MS), neuromyelitis optica spectrum disorder, acute disseminated encephalomyelitis, anti-myelin oligodendrocyte glycoprotein antibody-associated disease, and glial fibrillary acidic protein IgG-associated disease. Thorough understanding of individual case etiology is crucial, not only to provide valuable prognostic information on whether the disorder is likely to relapse, but also to make therapeutic decision-making easier and reduce treatment failures which may lead to new relapses and long-term disability. Identifying patients with monophasic disease who may only require acute management, symptomatic treatment, and subsequent rehabilitation, rather than immunosuppression, is also important.
Collapse
Affiliation(s)
| | | | - Jorge Correale
- Neurology Department, Fleni, C1428AQK Buenos Aires, Argentina; (M.M.); (M.I.G.)
| |
Collapse
|
13
|
Cappelle S, Pareto D, Tintoré M, Vidal-Jordana A, Alyafeai R, Alberich M, Sastre-Garriga J, Auger C, Montalban X, Rovira À. A validation study of manual atrophy measures in patients with Multiple Sclerosis. Neuroradiology 2020; 62:955-964. [PMID: 32246177 DOI: 10.1007/s00234-020-02401-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Accepted: 03/10/2020] [Indexed: 01/18/2023]
Abstract
PURPOSE Manual measures such as corpus callosum index, normalized corpus callosum area, and width of the third ventricle are potential biomarkers for brain atrophy. In this work, we investigate their suitability to assess the neurodegenerative component of multiple sclerosis (MS) by comparing them to volumetric measures and expanded disability status scale (EDSS). METHODS Fifty-eight patients with a clinically isolated syndrome, 48 MS patients treated with interferon β, and 26 treated with natalizumab underwent a brain MRI at baseline and after 1 year. Manual measures were evaluated by two observers using Jim v.6.0 at both time points. Volumetric tools (SIENA/x and Freesurfer) were used to calculate normalized brain volume, brain parenchymal fraction, annualized percentage of brain volume change, corpus callosum volume, ventricle volume, and volume of the third ventricle. Statistical analyses were performed with SPSS v.13. RESULTS Usage of corpus callosum volume and third ventricle volume to validate normalized corpus callosum area and width of the third ventricle, respectively, showed very good correlations (r = 0.85, r = 0.83; p < 0.01). Width of the third ventricle, corpus callosum index, and normalized corpus callosum area correlations were significant with EDSS in all patients and moderate to strong with normalized brain volume and brain parenchymal fraction in natalizumab-treated patients (respectively r = - 0.54, r = - 0.61; r = 0.55, r = 0.67; and r = 0.58, r = 0.67; with p < 0.05). CONCLUSION Width of the third ventricle and normalized corpus callosum area seem the more robust manual measures regarding correlation with volumetric measures and EDSS, especially in patients with more advanced disease.
Collapse
Affiliation(s)
- Sarah Cappelle
- Section of Neuroradiology and Magnetic Resonance Unit, Department of Radiology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.,Department of Radiology, University Hospital Leuven, Leuven, Belgium
| | - Deborah Pareto
- Section of Neuroradiology and Magnetic Resonance Unit, Department of Radiology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
| | - Mar Tintoré
- Department of Neurology/Neuroimmunology, Multiple Sclerosis Centre of Catalonia (Cemcat), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Angela Vidal-Jordana
- Department of Neurology/Neuroimmunology, Multiple Sclerosis Centre of Catalonia (Cemcat), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Rumaiza Alyafeai
- Department of Neurology/Neuroimmunology, Multiple Sclerosis Centre of Catalonia (Cemcat), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Manel Alberich
- Section of Neuroradiology and Magnetic Resonance Unit, Department of Radiology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Jaume Sastre-Garriga
- Department of Neurology/Neuroimmunology, Multiple Sclerosis Centre of Catalonia (Cemcat), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Cristina Auger
- Section of Neuroradiology and Magnetic Resonance Unit, Department of Radiology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Xavier Montalban
- Department of Neurology/Neuroimmunology, Multiple Sclerosis Centre of Catalonia (Cemcat), Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.,Division of Neurology, St Michael's Hospital, University of Toronto, Toronto, Canada
| | - Àlex Rovira
- Section of Neuroradiology and Magnetic Resonance Unit, Department of Radiology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
| |
Collapse
|
14
|
Abstract
PURPOSE OF REVIEW The diagnosis of multiple sclerosis (MS) is often challenging. This article discusses approaches to the clinical assessment for MS that may improve diagnostic accuracy. RECENT FINDINGS Contemporary diagnostic criteria for MS continue to evolve, while knowledge about diseases that form the differential diagnosis of MS continues to expand. Recent data concerning causes of MS misdiagnosis (the incorrect assignment of a diagnosis of MS) have further informed approaches to syndromes that may mimic MS and the accurate diagnosis of MS. SUMMARY This article provides a practical update on MS diagnosis through a discussion of recently revised MS diagnostic criteria, a renewed consideration of MS differential diagnosis, and contemporary data concerning MS misdiagnosis.
Collapse
|
15
|
Arrambide G, Tintore M. Diagnosis of multiple sclerosis: what is changing? Expert Rev Neurother 2019; 20:743-746. [PMID: 31703169 DOI: 10.1080/14737175.2020.1691530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Georgina Arrambide
- Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona , Barcelona, Spain
| | - Mar Tintore
- Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya, (Cemcat), Vall d'Hebron Institut de Recerca, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona , Barcelona, Spain
| |
Collapse
|
16
|
Banerjee TK. Conversion of clinically isolated syndrome to multiple sclerosis: a prospective multi-center study in Eastern India. Mult Scler J Exp Transl Clin 2019; 5:2055217319849721. [PMID: 31236283 PMCID: PMC6572895 DOI: 10.1177/2055217319849721] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Revised: 04/05/2019] [Accepted: 04/16/2019] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND In White populations more than 60% of clinically isolated syndrome (CIS) convert to multiple sclerosis (MS) on a long-term follow-up; several predictors for conversion have been identified. OBJECTIVE This study aimed to determine the conversion rate and the predictors of conversion from CIS to MS (McDonald 2010) among Indians. The other objective was to evaluate the diagnostic accuracy of the new McDonald 2017 criteria in prediction of a second clinical attack. METHODS Clinical and demographic data of CIS cohorts were collected. Baseline investigations included cerebrospinal magnetic resonance imaging (MRI) with contrast and cerebrospinal fluid (CSF) testing for oligoclonal band (OCB). Follow-up clinical and MRI examinations were performed annually for at least 24 months. RESULTS Of the 82 subjects (age range 15-58 years), 36 (43.9%) converted to MS; 31/82 (37.8%) converted in 24 months. The predictors for conversion were earlier age of onset, CSF-OCB, cerebral MRI T2 lesion count, and periventricular and juxtacortical location of lesions. Twenty-two (26.83%) CIS fulfilled the McDonald MS 2017 criteria at baseline. CONCLUSION In this first prospective study of CIS in India, the risk factors for conversion are similar but the conversion rate to MS is lower than that in the western nations.
Collapse
Affiliation(s)
- TK Banerjee
- National Neurosciences Centre Calcutta, Kolkata, India
| |
Collapse
|
17
|
Lapucci C, Saitta L, Bommarito G, Sormani MP, Pardini M, Bonzano L, Mancardi GL, Gasperini C, Giorgio A, Inglese M, De Stefano N, Roccatagliata L. How much do periventricular lesions assist in distinguishing migraine with aura from CIS? Neurology 2019; 92:e1739-e1744. [DOI: 10.1212/wnl.0000000000007266] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 12/07/2018] [Indexed: 11/15/2022] Open
Abstract
ObjectiveTo evaluate in clinically isolated syndrome (CIS) and migraine with aura (MA) how the number of periventricular lesions (PVLs) detected at MRI influences diagnostic performance when the Magnetic Resonance Imaging in Multiple Sclerosis (MAGNIMS) or the 2017 revised criteria are applied.MethodsIn this retrospective study, white matter hyperintensities (WMH) of 84 patients with MA and 79 patients with CIS were assessed using manual segmentation technique. Lesion probability maps (LPMs) and voxel-wise analysis of lesion distribution by diagnosis were obtained. Furthermore, we performed a logistic regression analysis based on lesion locations and volumes.ResultsCompared to patients with MA, patients with CIS showed a significant overall higher T2 WMH mean number and volume (17.9 ± 16.9 vs 6.2 ± 11.9 and 3.1 ± 4.2 vs 0.3 ± 0.6 mL; p < 0.0001) and a significantly higher T2 WMH mean number in infratentorial, periventricular, and juxtacortical areas (p < 0.0001). LPMs identified the periventricular regions as the sites with the highest probability of detecting T2 WMH in patients with CIS. Voxel-wise analysis of lesion distribution by diagnosis revealed a statistically significant association exclusively between the diagnosis of CIS and the PVLs. MAGNIMS criteria demonstrated the highest specificity in differentiating patients with CIS from patients with MA (100% vs 87%) against a predictable lower sensitivity (63% vs 72%).ConclusionsPVLs play a key role in the differential diagnosis between MA and CIS, particularly when there are more than 3. Future studies on multiple sclerosis criteria might reconsider the 3 PVLs to minimize the risk of misdiagnosis.Classification of evidenceThis study provides Class IV evidence that the presence at least 3 PVLs increases the specificity in distinguishing MA from CIS.
Collapse
|
18
|
Abstract
PURPOSE OF REVIEW To summarize recent findings from the application of MRI in the diagnostic work-up of patients with suspected multiple sclerosis (MS), and to review the insights into disease pathophysiology and the utility of MRI for monitoring treatment response. RECENT FINDINGS New evidence from the application of MRI in patients with clinically isolated syndromes has guided the 2017 revision of the McDonald criteria for MS diagnosis, which has simplified their clinical use while preserving accuracy. Other MRI measures (e.g., cortical lesions and central vein signs) may improve diagnostic specificity, but their assessment still needs to be standardized, and their reliability confirmed. Novel MRI techniques are providing fundamental insights into the pathological substrates of the disease and are helping to give a better understanding of its clinical manifestations. Combined clinical-MRI measures of disease activity and progression, together with the use of clinically relevant MRI measures (e.g., brain atrophy) might improve treatment monitoring, but these are still not ready for the clinical setting. SUMMARY Advances in MRI technology are improving the diagnostic work-up and monitoring of MS, even in the earliest phases of the disease, and are providing MRI measures that are more specific and sensitive to disease pathological substrates.
Collapse
Affiliation(s)
- Massimo Filippi
- Neuroimaging Research Unit, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | | | | |
Collapse
|
19
|
Ciccarelli O, Cohen JA, Reingold SC, Weinshenker BG, Amato MP, Banwell B, Barkhof F, Bebo B, Becher B, Bethoux F, Brandt A, Brownlee W, Calabresi P, Chatway J, Chien C, Chitnis T, Ciccarelli O, Cohen J, Comi G, Correale J, De Sèze J, De Stefano N, Fazekas F, Flanagan E, Freedman M, Fujihara K, Galetta S, Goldman M, Greenberg B, Hartung HP, Hemmer B, Henning A, Izbudak I, Kappos L, Lassmann H, Laule C, Levy M, Lublin F, Lucchinetti C, Lukas C, Marrie RA, Miller A, Miller D, Montalban X, Mowry E, Ourselin S, Paul F, Pelletier D, Ranjeva JP, Reich D, Reingold S, Rocca MA, Rovira A, Schlaerger R, Soelberg Sorensen P, Sormani M, Stuve O, Thompson A, Tintoré M, Traboulsee A, Trapp B, Trojano M, Uitdehaag B, Vukusic S, Waubant E, Weinshenker B, Wheeler-Kingshott CG, Xu J. Spinal cord involvement in multiple sclerosis and neuromyelitis optica spectrum disorders. Lancet Neurol 2019; 18:185-197. [DOI: 10.1016/s1474-4422(18)30460-5] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 11/09/2018] [Accepted: 11/14/2018] [Indexed: 12/13/2022]
|
20
|
Lee D, Peschke M, Utz KS, Linker RA. Diagnostic value of the 2017 McDonald criteria in patients with a first demyelinating event suggestive of relapsing–remitting multiple sclerosis. Eur J Neurol 2018; 26:540-545. [DOI: 10.1111/ene.13853] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Accepted: 10/08/2018] [Indexed: 11/28/2022]
Affiliation(s)
- D.‐H. Lee
- Department of Neurology University Hospital Erlangen, Friedrich‐Alexander‐University Erlangen Nürnberg ErlangenGermany
| | - M. Peschke
- Department of Neurology University Hospital Erlangen, Friedrich‐Alexander‐University Erlangen Nürnberg ErlangenGermany
| | - K. S. Utz
- Department of Neurology University Hospital Erlangen, Friedrich‐Alexander‐University Erlangen Nürnberg ErlangenGermany
| | - R. A. Linker
- Department of Neurology University Regensburg Regensburg Germany
| |
Collapse
|
21
|
|
22
|
Solomon AJ, Naismith RT, Cross AH. Misdiagnosis of multiple sclerosis: Impact of the 2017 McDonald criteria on clinical practice. Neurology 2018; 92:26-33. [PMID: 30381369 DOI: 10.1212/wnl.0000000000006583] [Citation(s) in RCA: 106] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Accepted: 07/30/2018] [Indexed: 11/15/2022] Open
Abstract
Misdiagnosis of multiple sclerosis (MS) (the incorrect assignment of a diagnosis of MS) remains a problem in contemporary clinical practice. Studies indicate that misdiagnosed patients are often exposed to prolonged unnecessary health care risks and morbidity. The recently published 2017 revision of the McDonald criteria for the diagnosis of MS provides an opportunity to consider the effect of these revisions on the problem of MS misdiagnosis. The 2017 McDonald criteria include several new recommendations to reduce potential for misdiagnoses. The criteria should be used for the types of patients in which validation studies were performed, specifically those patients who present with typical demyelinating syndromes. MRI lesion characteristics were defined for which McDonald criteria would be expected to perform with accuracy. However, 2017 revisions, which now include assessment for cortical lesions, and the inclusion of symptomatic lesions and positive oligoclonal bands for the fulfillment of diagnostic criteria, may have the potential to lead to misdiagnosis of MS if not applied appropriately. While the 2017 McDonald criteria integrate issues relating to MS misdiagnosis and incorporate specific recommendations for its prevention more prominently than prior criteria, the interpretation of clinical and radiologic assessments upon which these criteria depend will continue to allow misdiagnoses. In patients with atypical clinical presentations, the revised McDonald criteria may not be readily applied. In those situations, further evaluation or monitoring rather than immediate diagnosis of MS is prudent.
Collapse
Affiliation(s)
- Andrew J Solomon
- From the Department of Neurological Sciences (A.J.S.), Larner College of Medicine at The University of Vermont, University Health Center, Burlington; and Department of Neurology (R.T.N., A.H.C.), Washington University in St. Louis, MO.
| | - Robert T Naismith
- From the Department of Neurological Sciences (A.J.S.), Larner College of Medicine at The University of Vermont, University Health Center, Burlington; and Department of Neurology (R.T.N., A.H.C.), Washington University in St. Louis, MO
| | - Anne H Cross
- From the Department of Neurological Sciences (A.J.S.), Larner College of Medicine at The University of Vermont, University Health Center, Burlington; and Department of Neurology (R.T.N., A.H.C.), Washington University in St. Louis, MO
| |
Collapse
|
23
|
|
24
|
Tur C, Eshaghi A, Altmann DR, Jenkins TM, Prados F, Grussu F, Charalambous T, Schmidt A, Ourselin S, Clayden JD, Wheeler-Kingshott CAMG, Thompson AJ, Ciccarelli O, Toosy AT. Structural cortical network reorganization associated with early conversion to multiple sclerosis. Sci Rep 2018; 8:10715. [PMID: 30013173 PMCID: PMC6048099 DOI: 10.1038/s41598-018-29017-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Accepted: 07/02/2018] [Indexed: 11/09/2022] Open
Abstract
Brain structural covariance networks (SCNs) based on pairwise statistical associations of cortical thickness data across brain areas reflect underlying physical and functional connections between them. SCNs capture the complexity of human brain cortex structure and are disrupted in neurodegenerative conditions. However, the longitudinal assessment of SCN dynamics has not yet been explored, despite its potential to unveil mechanisms underlying neurodegeneration. Here, we evaluated the changes of SCNs over 12 months in patients with a first inflammatory-demyelinating attack of the Central Nervous System and assessed their clinical relevance by comparing SCN dynamics of patients with and without conversion to multiple sclerosis (MS) over one year. All subjects underwent clinical and brain MRI assessments over one year. Brain cortical thicknesses for each subject and time point were used to obtain group-level between-area correlation matrices from which nodal connectivity metrics were obtained. Robust bootstrap-based statistical approaches (allowing sampling with replacement) assessed the significance of longitudinal changes. Patients who converted to MS exhibited significantly greater network connectivity at baseline than non-converters (p = 0.02) and a subsequent connectivity loss over time (p = 0.001-0.02), not observed in non-converters' network. These findings suggest SCN analysis is sensitive to brain tissue changes in early MS, reflecting clinically relevant aspects of the condition. However, this is preliminary work, indicated by the low sample sizes, and its results and conclusions should be treated with caution and confirmed with larger cohorts.
Collapse
Affiliation(s)
- C Tur
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK.
| | - A Eshaghi
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK.,Centre for Medical Image Computing (CMIC), Department of Computer Science, University College London (UCL), London, WC1E 7JE, UK
| | - D R Altmann
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK.,Medical Statistics Department, London School of Hygiene and Tropical Medicine, University of London, London, UK
| | - T M Jenkins
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK
| | - F Prados
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK.,Translational Imaging Group, Centre for Medical Image Computing, Department of Medical Physics and Biomedical Engineering, UCL, London, WC1E 7JE, UK
| | - F Grussu
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK.,Centre for Medical Image Computing (CMIC), Department of Computer Science, University College London (UCL), London, WC1E 7JE, UK
| | - T Charalambous
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK
| | - A Schmidt
- Department of Psychiatry (UPK), University of Basel, Basel, Switzerland
| | - S Ourselin
- Translational Imaging Group, Centre for Medical Image Computing, Department of Medical Physics and Biomedical Engineering, UCL, London, WC1E 7JE, UK
| | - J D Clayden
- UCL Great Ormond Street Institute of Child Health, UCL, London, WC1N 1EH, UK
| | - C A M G Wheeler-Kingshott
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK.,Brain MRI 3T Research Center, C. Mondino National Neurological Institute, Pavia, Italy.,Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy
| | - A J Thompson
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK.,National Institute for Health Research University College London Hospitals Biomedical Research Centre, London, UK
| | - O Ciccarelli
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK.,National Institute for Health Research University College London Hospitals Biomedical Research Centre, London, UK
| | - A T Toosy
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, Faculty of Brain Sciences, University College of London (UCL), London, WC1B 5EH, UK
| |
Collapse
|
25
|
Diagnosis of multiple sclerosis: 2017 revisions of the McDonald criteria. Lancet Neurol 2017; 17:162-173. [PMID: 29275977 DOI: 10.1016/s1474-4422(17)30470-2] [Citation(s) in RCA: 4343] [Impact Index Per Article: 620.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 11/04/2017] [Accepted: 11/16/2017] [Indexed: 01/04/2023]
Abstract
The 2010 McDonald criteria for the diagnosis of multiple sclerosis are widely used in research and clinical practice. Scientific advances in the past 7 years suggest that they might no longer provide the most up-to-date guidance for clinicians and researchers. The International Panel on Diagnosis of Multiple Sclerosis reviewed the 2010 McDonald criteria and recommended revisions. The 2017 McDonald criteria continue to apply primarily to patients experiencing a typical clinically isolated syndrome, define what is needed to fulfil dissemination in time and space of lesions in the CNS, and stress the need for no better explanation for the presentation. The following changes were made: in patients with a typical clinically isolated syndrome and clinical or MRI demonstration of dissemination in space, the presence of CSF-specific oligoclonal bands allows a diagnosis of multiple sclerosis; symptomatic lesions can be used to demonstrate dissemination in space or time in patients with supratentorial, infratentorial, or spinal cord syndrome; and cortical lesions can be used to demonstrate dissemination in space. Research to further refine the criteria should focus on optic nerve involvement, validation in diverse populations, and incorporation of advanced imaging, neurophysiological, and body fluid markers.
Collapse
|
26
|
Filippi M, Preziosa P, Meani A, Ciccarelli O, Mesaros S, Rovira A, Frederiksen J, Enzinger C, Barkhof F, Gasperini C, Brownlee W, Drulovic J, Montalban X, Cramer SP, Pichler A, Hagens M, Ruggieri S, Martinelli V, Miszkiel K, Tintorè M, Comi G, Dekker I, Uitdehaag B, Dujmovic-Basuroski I, Rocca MA. Prediction of a multiple sclerosis diagnosis in patients with clinically isolated syndrome using the 2016 MAGNIMS and 2010 McDonald criteria: a retrospective study. Lancet Neurol 2017; 17:133-142. [PMID: 29275979 DOI: 10.1016/s1474-4422(17)30469-6] [Citation(s) in RCA: 81] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 11/02/2017] [Accepted: 11/13/2017] [Indexed: 11/17/2022]
Abstract
BACKGROUND In 2016, the Magnetic Resonance Imaging in Multiple Sclerosis (MAGNIMS) network proposed modifications to the MRI criteria to define dissemination in space (DIS) and time (DIT) for the diagnosis of multiple sclerosis in patients with clinically isolated syndrome (CIS). Changes to the DIS definition included removal of the distinction between symptomatic and asymptomatic lesions, increasing the number of lesions needed to define periventricular involvement to three, combining cortical and juxtacortical lesions, and inclusion of optic nerve evaluation. For DIT, removal of the distinction between symptomatic and asymptomatic lesions was suggested. We compared the performance of the 2010 McDonald and 2016 MAGNIMS criteria for multiple sclerosis diagnosis in a large multicentre cohort of patients with CIS to provide evidence to guide revisions of multiple sclerosis diagnostic criteria. METHODS Brain and spinal cord MRI and optic nerve assessments from patients with typical CIS suggestive of multiple sclerosis done less than 3 months from clinical onset in eight European multiple sclerosis centres were included in this retrospective study. Eligible patients were 16-60 years, and had a first CIS suggestive of CNS demyelination and typical of relapsing-remitting multiple sclerosis, a complete neurological examination, a baseline brain and spinal cord MRI scan obtained less than 3 months from clinical onset, and a follow-up brain scan obtained less than 12 months from CIS onset. We recorded occurrence of a second clinical attack (clinically definite multiple sclerosis) at months 36 and 60. We evaluated MRI criteria performance for DIS, DIT, and DIS plus DIT with a time-dependent receiver operating characteristic curve analysis. FINDINGS Between June 16, 1995, and Jan 27, 2017, 571 patients with CIS were screened, of whom 368 met all study inclusion criteria. At the last evaluation (median 50·0 months [IQR 27·0-78·4]), 189 (51%) of 368 patients developed clinically definite multiple sclerosis. At 36 months, the two DIS criteria showed high sensitivity (2010 McDonald 0·91 [95% CI 0·85-0·94] and 2016 MAGNIMS 0·93 [0·88-0·96]), similar specificity (0·33 [0·25-0·42] and 0·32 [0·24-0·41]), and similar area under the curve values (AUC; 0·62 [0·57-0·67] and 0·63 [0·58-0·67]). Performance was not affected by inclusion of symptomatic lesions (sensitivity 0·92 [0·87-0·96], specificity 0·31 [0·23-0·40], AUC 0·62 [0·57-0·66]) or cortical lesions (sensitivity 0·92 [0·87-0·95], specificity 0·32 [0·24-0·41], AUC 0·62 [0·57-0·67]). Requirement of three periventricular lesions resulted in slightly lower sensitivity (0·85 [0·78-0·90], slightly higher specificity (0·40 [0·32-0·50], and similar AUC (0·63 [0·57-0·68]). Inclusion of optic nerve evaluation resulted in similar sensitivity (0·92 [0·87-0·96]), and slightly lower specificity (0·26 [0·18-0·34]) and AUC (0·59 [0·55-0·64]). AUC values were also similar for DIT (2010 McDonald 0·61 [0·55-0·67] and 2016 MAGNIMS 0·61 [0·55-0·66]) and DIS plus DIT (0·62 [0·56-0·67] and 0·64 [0·58-0·69]). INTERPRETATION The 2016 MAGNIMS criteria showed similar accuracy to the 2010 McDonald criteria in predicting the development of clinically definite multiple sclerosis. Inclusion of symptomatic lesions is expected to simplify the clinical use of MRI criteria without reducing accuracy, and our findings suggest that needing three lesions to define periventricular involvement might slightly increase specificity, suggesting that these two factors could be considered during further revisions of multiple sclerosis diagnostic criteria. FUNDING UK MS Society, National Institute for Health Research University College London Hospitals Biomedical Research Centre, Dutch MS Research Foundation.
Collapse
Affiliation(s)
- Massimo Filippi
- Neuroimaging Research Unit, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy; Department of Neurology, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy.
| | - Paolo Preziosa
- Neuroimaging Research Unit, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy; Department of Neurology, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Alessandro Meani
- Neuroimaging Research Unit, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Olga Ciccarelli
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, University College London, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre, London, UK
| | - Sarlota Mesaros
- Clinic of Neurology, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Alex Rovira
- Section of Neuroradiology, Department of Radiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Jette Frederiksen
- Clinic of Optic Neuritis and Clinic of Multiple Sclerosis, Department of Neurology, Rigshospitalet Glostrup, University of Copenhagen, Copenhagen, Denmark
| | | | - Frederik Barkhof
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, University College London, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre, London, UK; Department of Radiology and Nuclear Medicine, MS Center Amsterdam, VU University Medical Center, Amsterdam, Netherlands
| | - Claudio Gasperini
- Department of Neurosciences, San Camillo Forlanini Hospital, Rome, Italy
| | - Wallace Brownlee
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, University College London, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre, London, UK
| | - Jelena Drulovic
- Clinic of Neurology, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Xavier Montalban
- Unitat de Neuroimmunologia Clinica, Centre d'Esclerosi Múltiple de Catalunya (CEM-Cat), Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Stig P Cramer
- Functional Imaging Unit, Department of Clinical Physiology, Nuclear Medicine and PET, Rigshospitalet, Copenhagen, Denmark
| | | | - Marloes Hagens
- Department of Neurology, MS Center Amsterdam, VU University Medical Center, Amsterdam, Netherlands
| | - Serena Ruggieri
- Department of Neurosciences, San Camillo Forlanini Hospital, Rome, Italy
| | - Vittorio Martinelli
- Department of Neurology, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Katherine Miszkiel
- Queen Square MS Centre, Department of Neuroinflammation, UCL Institute of Neurology, University College London, London, UK; National Institute for Health Research University College London Hospitals Biomedical Research Centre, London, UK
| | - Mar Tintorè
- Unitat de Neuroimmunologia Clinica, Centre d'Esclerosi Múltiple de Catalunya (CEM-Cat), Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Giancarlo Comi
- Department of Neurology, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Iris Dekker
- Department of Radiology and Nuclear Medicine, MS Center Amsterdam, VU University Medical Center, Amsterdam, Netherlands; Department of Neurology, MS Center Amsterdam, VU University Medical Center, Amsterdam, Netherlands
| | - Bernard Uitdehaag
- Department of Neurology, MS Center Amsterdam, VU University Medical Center, Amsterdam, Netherlands
| | | | - Maria A Rocca
- Neuroimaging Research Unit, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy; Department of Neurology, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| |
Collapse
|
27
|
Svenningsson A, Ciccarelli O. Cortico-juxtacortical and periventricular lesions and MS diagnostic criteria. Neurology 2017; 89:2308-2309. [DOI: 10.1212/wnl.0000000000004725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
|