Evidence map›Paper›PMID 26203375›Full record

ArticleBiomedical optics express2015

Dual band dual focus optical coherence tomography for imaging the whole eye segment.

Shanhui Fan, Lin Li, Qian Li, Cuixia Dai, Qiushi Ren, Shuliang Jiao, Chuanqing Zhou

Abstract read
In one paragraph

Article in Biomedical optics express, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Whole-globe biomechanics using high-field MRI.Experimental eye research · 2017
    Article
  8. Article
  9. Advances in Whole-Eye Optical Coherence Tomography Imaging.Asia-Pacific journal of ophthalmology (Philadelphia, Pa.)
    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

7 authors.

Shanhui FanSchool of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China.
Lin LiSchool of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China.
Qian LiSchool of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China.
Cuixia DaiSchool of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China.
Qiushi RenDepartment of Biomedical Engineering, College of Engineering, Peking University, Beijing, 100871, China.
Shuliang JiaoDepartment of Biomedical Engineering, Florida International University, Miami, FL, 33174, USA ; shjiao@fiu.edu.
Chuanqing ZhouSchool of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We developed an improved dual band dual focus spectral domain optical coherence tomography (SD-OCT) for in vivo 2D/3D imaging of the whole eye segment, including the whole anterior segment and retina. The system featured two OCT channels with two different bands centered at 840 nm and 1050 nm, which were designed to image the retina and the anterior segments of the eye, respectively. By combing the two probe light beams for co-axial scanning and separating them for focusing at different segments of the eye with a combination of three dichroic mirrors, we not only minimized the loss of the backscattered light from the sample but also improved the imaging depth, scan range and resolution. The full resolved complex (FRC) method was applied to double the imaging depth for the whole anterior segment imaging, with which an imaging depth of 36.71 mm in air was achieved. We demonstrated that this system was capable of measuring the dynamic changes of ocular dimensions, including the asphericity of the cornea and lens, during accommodation.

Indexed as

(110.4500) Optical coherence tomography(170.3880) Medical and biological imaging(170.4460) Ophthalmic optics and devices(170.4470) Ophthalmology(170.4500) Optical coherence tomography(330.7322) Visual optics, accommodation

Identifiers

PMID26203375
PMCPMC4505703

What OpenQuestion holds

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Registered trials

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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.