Evidence map›Paper›PMID 30239148›Full record

ArticleJournal of biophotonics2019

Angular range, sampling and noise considerations for inverse light scattering analysis of nuclear morphology.

Haoran Zhang, Zachary A Steelman, Derek S Ho, Kengyeh K Chu, Adam Wax

Abstract read
In one paragraph

Article in Journal of biophotonics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Haoran ZhangDepartment of Biomedical Engineering, Duke University, Durham, North Carolina.
Zachary A SteelmanDepartment of Biomedical Engineering, Duke University, Durham, North Carolina.ORCID 0000-0003-4008-2111
Derek S HoDepartment of Biomedical Engineering, Duke University, Durham, North Carolina.
Kengyeh K ChuDepartment of Biomedical Engineering, Duke University, Durham, North Carolina.
Adam WaxDepartment of Biomedical Engineering, Duke University, Durham, North Carolina.
Duke University · US

Funding

Novel Coherence Imaging to Evaluate the Health of the Cervical EpitheliumR01CA167421 · NCI · DUKE UNIVERSITY · PI WAX, ADAM · 2014 to 2018
$3.0M
Advanced a/LCI systems for improved clinical utilityR01CA210544 · NCI · DUKE UNIVERSITY · PI SHAHEEN, NICHOLAS J, WAX, ADAM · 2017 to 2021
$2.7M
NCI NIH HHS R01 CA167421NCI NIH HHS R01 CA210544
6 · The paper itself

Abstract

In recent years, significant work has been devoted to the use of angle-resolved elastic scattering for the extraction of nuclear morphology in tissue. By treating the nucleus as a Mie scattering object, techniques such as angle-resolved low-coherence interferometry (a/LCI) have demonstrated substantial success in identifying nuclear alterations associated with dysplasia. Because optical biopsies are inherently noninvasive, only a small, discretized portion of the 4π scattering field can be collected from tissue, limiting the amount of information available for diagnostic purposes. In this work, we comprehensively characterize the diagnostic impact of variations in angular sampling, range and noise for inverse light scattering analysis of nuclear morphology, using a previously reported dataset from 40 patients undergoing a/LCI optical biopsy for cervical dysplasia. The results from this analysis are applied to a benchtop scanning a/LCI system which compromises angular range for wide-area scanning capability. This work will inform the design of next-generation optical biopsy probes by directing optical design towards parameters which offer the most diagnostic utility.

Indexed as

LightScattering, RadiationSignal-To-Noise RatioBiopsyCervix UteriFemaleHumansInterferometryPhantoms, Imaginga/LCIcancer detectioninterferometrylight scatteringoptical imaging

Identifiers

PMID30239148
PMCPMC6375761
OpenAlexW2892352919

What OpenQuestion holds

Textmetadata
LicenceTDM
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.