Evidence map›Paper›PMID 23899229›Full record

ArticleOphthalmic genetics2014

The role of fundus autofluorescence in late-onset retinitis pigmentosa (LORP) diagnosis.

Tamara J Lee, John C Hwang, Royce W S Chen, Luiz H Lima, Nan-Kai Wang, Joaquin Tosi, K Bailey Freund, Lawrence A Yannuzzi, Stephen H Tsang

Open access · greenAbstract readCase Reports
In one paragraph

Article in Ophthalmic genetics, 2014. 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
0.4field-weighted citation impact, top 34% 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, 7 citations in OpenAlex.

  1. Structural evaluation in inherited retinal diseases.The British journal of ophthalmology · 2021
    Review
  2. Article
  3. Spotlight on fundus autofluorescence.Clinical optometry · 2018
    Review
  4. Article
  5. 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

9 authors at 4 institutions in 2 countries.

Tamara J LeeCleveland Clinic Lerner College of Medicine, Case Western Reserve University , Cleveland, OH , USA .
John C Hwang
Royce W S Chen
Luiz H Lima
Nan-Kai Wang
Joaquin Tosi
K Bailey Freund
Lawrence A Yannuzzi
Stephen H Tsang
Columbia University Irving Medical Center · USVitreous Retina Macula Consultants of New York · USChang Gung University · TWCleveland Clinic Lerner College of Medicine · US

Funding

Toward mechanism- and gene-based therapies for retinal degenerationR01EY018213 · NEI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Stephen H Tsang · 2008 to 2026
$6.6M
NEI NIH HHS R01 EY018213NEI NIH HHS R01EY018213Wellcome Trust
6 · The paper itself

Abstract

purposeTo demonstrate the utility and characteristics of fundus autofluorescence in late-onset retinitis pigmentosa.

methodsObservational case series. Patients diagnosed with late-onset retinitis pigmentosa were identified retrospectively in an institutional setting. Twelve eyes of six patients were identified and medical records were reviewed.

resultsAll patients presented with slowly progressive peripheral field loss and initial clinical examination revealed only subtle retinal changes. There was a notable lack of intraretinal pigment migration in all patients. Five out of six patients underwent magnetic resonance imaging of the brain to rule out intracranial processes and all were referred from another ophthalmologist for further evaluation. Fundus autofluorescence was ultimately employed in all patients and revealed more extensive retinal pathology than initially appreciated on clinical examination. Fundus autofluorescence directed the workup toward a retinal etiology in all cases and led to the eventual diagnosis of late-onset retinitis pigmentosa through electroretinogram testing.

conclusionFundus autofluorescence may be a more sensitive marker for retinal pathology than stereo fundus biomicroscopy alone in late-onset retinitis pigmentosa. Early use of fundus autofluorescence imaging in the evaluation of patients with subtle retinal lesions and complaints of peripheral field loss may be an effective strategy for timely and cost-efficient diagnosis.

Indexed as

Fluorescein AngiographyAgedFemaleFundus OculiHumansMagnetic Resonance ImagingMaleMiddle AgedRetinaRetinitis PigmentosaRetrospective StudiesVisual AcuityFundus autofluorescencelate-onset retinitis pigmentosamagnetic resonance imaging

Identifiers

PMID23899229
PMCPMC4377133
OpenAlexW2106214196

What OpenQuestion holds

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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.