Evidence map›Paper›PMID 34111984›Full record

ReviewExperimental biology and medicine (Maywood, N.J.)2021

Interpretation of anatomic correlates of outer retinal bands in optical coherence tomography.

Xincheng Yao, Taeyoon Son, Tae-Hoon Kim, David Le

Abstract readReview
In one paragraph

Review in Experimental biology and medicine (Maywood, N.J.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. Review
  3. Quantification of Normative Human Choriocapillaris Measures Across the Macula.Investigative ophthalmology & visual science · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Metamorphopsia after surgery for rhegmatogenous retinal detachment.International journal of ophthalmology · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Observational
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
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

4 authors.

Xincheng YaoDepartment of Bioengineering, University of Illinois at Chicago, Chicago, IL 60607, USA.ORCID 0000-0002-0356-3242
Taeyoon SonDepartment of Bioengineering, University of Illinois at Chicago, Chicago, IL 60607, USA.ORCID 0000-0001-7273-5880
Tae-Hoon KimDepartment of Bioengineering, University of Illinois at Chicago, Chicago, IL 60607, USA.ORCID 0000-0002-4391-4860
David LeDepartment of Bioengineering, University of Illinois at Chicago, Chicago, IL 60607, USA.ORCID 0000-0003-3772-1875

Funding

Translational Core for Therapeutic and Diagnostic DevelopmentP30EY001792 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI AAKALU, VINAY · 1985 to 2025
$14.8M
Functional imaging of retinal photoreceptorsR01EY023522 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI YAO, XINCHENG · 2014 to 2024
$3.5M
Nonmydriatic ultra-widefield fundus photography employing trans-pars-planar illuminationR01EY029673 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI CHAN, ROBISON VERNON PAUL, YAO, XINCHENG · 2019 to 2022
$1.8M
Differential artery-vein analysis in OCT angiography for objective classification of diabetic retinopathyR01EY030842 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI LIM, JENNIFER IRENE, YAO, XINCHENG · 2020 to 2023
$1.7M
Functional tomography of neurovascular coupling interactions in healthy and diseased retinasR01EY030101 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI YAO, XINCHENG · 2019 to 2022
$1.4M
NEI NIH HHS P30 EY001792NEI NIH HHS R01 EY023522NEI NIH HHS R01 EY029673NEI NIH HHS R01 EY030101NEI NIH HHS R01 EY030842
6 · The paper itself

Abstract

By providing the sectioning capability to differentiate individual retinal layers, optical coherence tomography (OCT) is revolutionizing eye disease diagnosis and treatment evaluation. A better understanding of the hyper- and hypo-reflective bands in retinal OCT is essential for accurate interpretation of clinical outcomes. In this article, we summarize the interpretations of clinical OCT and adaptive optics (AO) OCT (AO-OCT) of the outer retina in the human eye, and briefly review OCT investigation of the outer retina in animal models. Quantitative analysis of outer retinal OCT bands is compared to established parameters of retinal histology. The literature review and comparative analysis support that both inner/outer segment (IS/OS) junction and IS ellipsoid zone nonexclusively contribute to the second band; and OS, OS tips, and retinal pigment epithelium apical processes contribute to the third band in conventional OCT. In contrast, AO-OCT might predominantly detect the IS/OS junction and OS tip signals at the second and third bands due to its improved sectioning capability and possible AO effect on the sensitivities for recording ballistic and diffusive photons from different regions of the outer retina.

Indexed as

AnimalsEye DiseasesFovea CentralisHumansPhotoreceptor Cells, VertebrateRanidaeRetinal Pigment EpitheliumTomography, Optical Coherenceellipsoidinner segment (IS)mitochondriaoptical coherence tomography (OCT)outer segment (OS)photoreceptorRetina

Identifiers

PMID34111984
PMCPMC8718257

What OpenQuestion holds

Textmetadata
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.