Evidence map›Paper›PMID 38409319›Full record

ArticleScientific reports2024

Typical CIDP, distal variant CIDP, and anti-MAG antibody neuropathy: An ultra-high frequency ultrasound comparison of nerve structure.

Angela Puma, Nicolae Grecu, Raluca Ș Badea, Adeline Morisot, Roxana Zugravu, Mihai B Ioncea, Michele Cavalli, Oana Lăcătuș, Andra Ezaru, Chorfa Hacina and 4 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
3.0field-weighted citation impact, top 9% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 8 citations in OpenAlex.

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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

14 authors at 3 institutions in 3 countries.

Angela PumaPeripheral Nervous System and Muscle Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France. puma.ar@chu-nice.fr.
Nicolae GrecuNeurology Department, University Emergency Hospital Bucharest, 169 Splaiul Independentei, 050098, Bucharest, Romania.
Raluca Ș BadeaNeurology Department, University Emergency Hospital Bucharest, 169 Splaiul Independentei, 050098, Bucharest, Romania.
Adeline MorisotDepartment of Public Health, University Hospital of Nice, Nice, France.
Roxana ZugravuPeripheral Nervous System and Muscle Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France.
Mihai B IonceaPeripheral Nervous System and Muscle Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France.
Michele CavalliPeripheral Nervous System and Muscle Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France.
Oana LăcătușPeripheral Nervous System and Muscle Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France.
Andra EzaruPeripheral Nervous System and Muscle Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France.
Chorfa HacinaPeripheral Nervous System and Muscle Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France.
Luisa VillaPeripheral Nervous System and Muscle Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France.
Charles RaffaelliUltrasound Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France.
Nicolas AzulayUltrasound Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France.
Sabrina SacconiPeripheral Nervous System and Muscle Department, Université Côte d'Azur, CHU Nice, 30 Voie Romaine, 06000, Nice, France.
Université Côte d'Azur · FRClinical Emergency Hospital Bucharest · ROCarol Davila University of Medicine and Pharmacy · RO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To date, little is known about the usefulness of ultra-high frequency ultrasound (UHF-US, 50-70 MHz) in clinical practice for the diagnosis of dysimmune neuropathies. We present a prospective study aimed at comparing UHF-US alterations of nerves and fascicles in chronic inflammatory demyelinating polyradiculoneuropathy (CIDP), distal CIDP (d-CIDP) and anti-MAG neuropathy and their relationships with clinical and electrodiagnostic (EDX) features. 28 patients were included (twelve CIDP, 6 d-CIDP and 10 anti-MAG) and ten healthy controls. Each patient underwent neurological examination, EDX and UHF-US study of median and ulnar nerves bilaterally. UHF-US was reliable in differentiating immune neuropathies from controls when using mean and/or segmental nerve and/or fascicle cross-sectional area (CSA); furthermore, fascicle ratio (fascicle/nerve CSA) was a reliable factor for differentiating d-CIDP from other types of polyneuropathies. The fascicle CSA appears to be more increased in CIDP and its variant than in anti-MAG neuropathy. UHF-US offers information beyond simple nerve CSA and allows for a better characterization of the different forms of dysimmune neuropathies.

Indexed as

PolyneuropathiesPolyradiculoneuropathy, Chronic Inflammatory DemyelinatingAutoantibodiesHumansMyelin-Associated GlycoproteinNeural ConductionPeripheral NervesProspective StudiesUlnar NerveUltrasonographyAutoantibodiesMyelin-Associated Glycoprotein

Identifiers

PMID38409319
PMCPMC10897478
OpenAlexW4392156873

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.