Evidence map›Paper›PMID 32295018›Full record

ArticleJournal of clinical medicine2020

The Evaluation of Optic Nerves Using 7 Tesla "Silent" Zero Echo Time Imaging in Patients with Leber's Hereditary Optic Neuropathy with or without Idebenone Treatment.

Cezary Grochowski, Mark Symms, Kamil Jonak, Paweł Krukow, Tobias Wood, Emil Ljungberg, Joaquim Enseñat, Katarzyna Nowomiejska, Robert Rejdak, Ryszard Maciejewski and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Silent zero TE MR neuroimaging: Current state-of-the-art and future directions.Progress in nuclear magnetic resonance spectroscopy · 2021
    Review
  5. Article
  6. Retinal morphological and functional response to Idebenone therapy in Leber hereditary optic neuropathy.Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie
    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

11 authors at 4 institutions in 3 countries.

Cezary GrochowskiDepartment of Anatomy, Medical University of Lublin, Lublin, 20-400 Lublin, Poland.
Mark SymmsGeneral Electric Healthcare, Chicago, IL 60661, USA.
Kamil JonakDepartment of Psychiatry, Psychotherapy and Early Intervention, Medical University of Lublin, 20-439 Lublin, Poland.
Paweł KrukowDepartment of Clinical Neuropsychiatry, Medical University of Lublin, 20-439 Lublin, Poland.
Tobias WoodDepartment of Neuroimaging, King's College London, WC2R 2LS London, UK.
Emil LjungbergDepartment of Neuroimaging, King's College London, WC2R 2LS London, UK.
Joaquim EnseñatDepartment of Neurosurgery, Hospital Clínic de Barcelona, University of Barcelona, 08007 Barcelona, Spain.
Katarzyna NowomiejskaDepartment of General Ophthalmology, Medical University of Lublin, 20-400 Lublin, Poland.
Robert RejdakDepartment of General Ophthalmology, Medical University of Lublin, 20-400 Lublin, Poland.
Ryszard MaciejewskiDepartment of Anatomy, Medical University of Lublin, Lublin, 20-400 Lublin, Poland.
Gareth J BarkerDepartment of Neuroimaging, King's College London, WC2R 2LS London, UK.
Medical University of Lublin · PLKing's College London · GBGeneral Electric (United Kingdom) · GBHospital Clínic de Barcelona · ES

Funding

Uniwersytet Medyczny w Lublinie MNds231Wellcome Trust 203148/Z/16/Z
6 · The paper itself

Abstract

Magnetic Resonance Imaging (MRI) of the Optic Nerve is difficult due to the fine extended nature of the structure, strong local magnetic field distortions induced by anatomy, and large motion artefacts associated with eye movement. To address these problems we used a Zero Echo Time (ZTE) MRI sequence with an Adiabatic SPectral Inversion Recovery (ASPIR) fat suppression pulse which also imbues the images with Magnetisation Transfer contrast. We investigated an application of the sequence for imaging the optic nerve in subjects with Leber's hereditary optic neuropathy (LHON). Of particular note is the sequence's near-silent operation, which can enhance image quality of the optic nerve by reducing the occurrence of involuntary saccades induced during Magnetic Resonance (MR) scanning.

Indexed as

7 tesla7T MRILebermagnetic resonanceneuropathyoptic nervesilentultra high field MRIZero Echo Time

Identifiers

PMID32295018
PMCPMC7230870
OpenAlexW3015993829

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.