Evidence map›Paper›PMID 41567321›Full record

ArticleCase reports in ophthalmology

Leber Hereditary Optic Neuropathy-Associated Novel Mutation in

Sara KamaliZonouzi, Jonathan Micieli

Erratum issuedAbstract readCase Reports
In one paragraph

Article in Case reports in ophthalmology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Sara KamaliZonouziSchool of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Jonathan MicieliDepartment of Ophthalmology, Kensington Vision and Research Centre, Toronto, ON, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Leber hereditary optic neuropathy (LHON) is a hereditary optic neuropathy mainly caused by mutations at 1,178, 14,484, and 3,460 in mitochondrial DNA. Patients with LHON have a higher risk of developing multiple sclerosis (MS), a coexistence also known as Harding's syndrome. A growing body of evidence shows that other mitochondrial and non-mitochondrial mutations can lead to LHON and Harding's syndrome. Herein, we report a novel mutation in Case Presentation: A 35-year-old woman with bilateral painless optic neuropathy presented to neuro-ophthalmology clinic. Her blood work-up did not reveal any nutritional deficiencies, and she did not respond to steroid therapy. Genetic test revealed a m.1737A>G mutation in Conclusion:

Indexed as

Case reportHereditary optic neuropathyLeber hereditary optic neuropathym.1737A>GRNR2

Identifiers

PMID41567321
PMCPMC12818891

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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.