Evidence map›Paper›PMID 36229188›Full record

ArticleNeurology(R) neuroimmunology & neuroinflammation2022

Imaging Characteristics of Choroid Plexuses in Presymptomatic Multiple Sclerosis: A Retrospective Study.

Vito A G Ricigliano, Céline Louapre, Emilie Poirion, Annalisa Colombi, Arya Yazdan Panah, Andrea Lazzarotto, Emanuele Morena, Elodie Martin, Michel Bottlaender, Benedetta Bodini and 2 more

3 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in Neurology(R) neuroimmunology & neuroinflammation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
7.2field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT01651520 naunknown statusnot on this map

Prognosis Value of the Neuronal Damage Detected by Positrons Emission Tomography (PET) With 11C-Flumazenil in Early Multiple Sclerosis.

TypeinterventionalSponsorAssistance Publique - Hôpitaux de ParisRan2013 to 2019Enrolled60ConditionsMultiple SclerosisArmsPET with 11C-Flumazenil
NCT02305264 nacompletednot on this map

Imaging of Intracerebral Inflammation in the Progressive Phase of Multiple Sclerosis

TypeinterventionalSponsorAssistance Publique - Hôpitaux de ParisRan2012 to 2018Enrolled61ConditionsMultiple Sclerosis, Relapsing-Remitting, Multiple Sclerosis, Secondary Progressive, Multiple Sclerosis, Primary ProgressiveArms18F-DPA-714 and 18F-FDG
NCT02319382 naunknown statusnot on this map

High Resolution PET Imaging of Microglial Activation in Parkinson's Disease (PD) With a New Tracer [18F]DPA-714

TypeinterventionalSponsorAssistance Publique - Hôpitaux de ParisRan2012 to 2016Enrolled46ConditionsParkinson's Disease With LRRK2 Mutation, Healthy Controls, Parkinson's Disease Without LRRK2 MutationArmsPET with the tracer 18F-DPA-714, PET with the tracer 11C-PE2I, MRI
3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 62 citations in OpenAlex.

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  17. Choroid Plexus Volume in Pediatric-Onset Multiple Sclerosis.Neurology(R) neuroimmunology & neuroinflammation · 2024
    Article
  18. Review
  19. Article
  20. Choroid plexus volume differentiates MS from its mimics.Multiple sclerosis (Houndmills, Basingstoke, England) · 2024
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 1 institution in 1 country.

Vito A G RiciglianoFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Céline LouapreFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Emilie PoirionFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Annalisa ColombiFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Arya Yazdan PanahFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Andrea LazzarottoFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Emanuele MorenaFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Elodie MartinFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Michel BottlaenderFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Benedetta BodiniFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Danielle SeilheanFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France.
Bruno StankoffFrom the Sorbonne Université (V.A.G.R., C.L., E.P., A.C., A.Y.P., A.L., Emanuele Morena, Elodie Martin, B.B., D.S., B.S.), Paris Brain Institute, ICM, CNRS, Inserm; Neurology Department (V.A.G.R., A.L., B.B., B.S.), St Antoine Hospital, APHP-Sorbonne, Paris; Neurology Department (C.L.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris; Service D'Imagerie Médicale (E.P.), Hôpital Fondation Adolphe de Rothschild, Paris; Université Paris-Saclay (M.B.), CEA, CNRS, Inserm, BioMaps, Service Hospitalier Frédéric Joliot, Orsay; and Neuropathology Department (D.S.), Pitié-Salpêtrière Hospital, APHP-Sorbonne, Paris, France. bruno.stankoff@aphp.fr.
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesRecent imaging studies have suggested a possible involvement of the choroid plexus (CP) in multiple sclerosis (MS). Here, we investigated whether CP changes are already detectable at the earliest stage of MS, preceding symptom onset.

methodsThis study is a retrospective analysis of 27 patients with presymptomatic MS, 97 patients with clinically definite MS (CDMS), and 53 healthy controls (HCs) who underwent a cross-sectional 3T-MRI acquisition; of which, 22 MS, 19 HCs, and 1 presymptomatic MS (evaluated 8 months before conversion to CDMS) also underwent translocator protein (TSPO)

resultsCompared with HCs, patients with presymptomatic MS had 32% larger CPs (β = 0.38, DISCUSSION: We identified an imaging signature in CPs at the presymptomatic MS stage using MRI; in addition, we found an increased CP inflammation with PET in a single presymptomatic patient. These findings suggest a role of CP imaging as an early biomarker and argue for the involvement of the blood-CSF barrier dysfunction in disease development. TRIAL REGISTRATION INFORMATION: APHP-20210727144630, EudraCT-Number: 2008-004174-40; ClinicalTrials.gov: NCT02305264, NCT01651520, and NCT02319382.

Indexed as

Multiple SclerosisBiomarkersCarrier ProteinsChoroidChoroid PlexusClinical Trials as TopicCross-Sectional StudiesFemaleHumansInflammationMalePositron-Emission TomographyReceptors, GABARetrospective StudiesBiomarkersCarrier ProteinsReceptors, GABATSPO protein, human

Identifiers

PMID36229188
PMCPMC9562043
OpenAlexW4306154218

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.