Evidence map›Paper›PMID 28687821›Full record

ArticleJournal of biomedical optics2017

Computer-aided detection and quantification of endolymphatic hydrops within the mouse cochlea in vivo using optical coherence tomography.

George S Liu, Jinkyung Kim, Brian E Applegate, John S Oghalai

Open access · goldAbstract read
In one paragraph

Article in Journal of biomedical optics, 2017. 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
0.7field-weighted citation impact, top 27% 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, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. In Vivo Cochlear imaging provides a tool to study endolymphatic hydrops.Journal of vestibular research : equilibrium & orientation · 2021
    Article
  6. Review
  7. Article
  8. 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

4 authors at 2 institutions in 1 country.

George S LiuStanford University, Department of Otolaryngology-Head and Neck Surgery, Stanford, California, United States.
Jinkyung KimStanford University, Department of Otolaryngology-Head and Neck Surgery, Stanford, California, United States.
Brian E ApplegateTexas A&M University, Department of Biomedical Engineering, College Station, Texas, United States.
John S OghalaiStanford University, Department of Otolaryngology-Head and Neck Surgery, Stanford, California, United States.
Stanford University · USTexas A&M University · US

Funding

Spectrum Stanford Center for clinical and Translational Research and EducationUL1TR001085 · NCATS · STANFORD UNIVERSITY · PI CULLEN, MARK RICHARD, GREENBERG, HARRY BERNARD · 2013 to 2017
$37.1M
Cochlear mechanics in the mouseR01DC014450 · NIDCD · UNIVERSITY OF SOUTHERN CALIFORNIA · PI John S Oghalai · 2015 to 2026
$5.6M
Stanford OHNS Core CenterP30DC010363 · NIDCD · STANFORD UNIVERSITY · PI RICCI, ANTHONY J · 2009 to 2016
$3.0M
Optical coherence tomography for 3D measures of cochlear mechanics in vivoR01DC013774 · NIDCD · UNIVERSITY OF SOUTHERN CALIFORNIA · PI OGHALAI, JOHN S · 2015 to 2019
$2.1M
NCATS NIH HHS UL1 TR001085NIDCD NIH HHS P30 DC010363NIDCD NIH HHS R01 DC013774NIDCD NIH HHS R01 DC014450
6 · The paper itself

Abstract

Diseases that cause hearing loss and/or vertigo in humans such as Meniere’s disease are often studied using animal models. The volume of endolymph within the inner ear varies with these diseases. Here, we used a mouse model of increased endolymph volume, endolymphatic hydrops, to develop a computer-aided objective approach to measure endolymph volume from images collected <italic<in vivo</italic< using optical coherence tomography. The displacement of Reissner’s membrane from its normal position was measured in cochlear cross sections. We validated our computer-aided measurements with manual measurements and with trained observer labels. This approach allows for computer-aided detection of endolymphatic hydrops in mice, with test performance showing sensitivity of 91% and specificity of 87% using a running average of five measurements. These findings indicate that this approach is accurate and reliable for classifying endolymphatic hydrops and quantifying endolymph volume.

Indexed as

Tomography, Optical CoherenceAnimalsCochleaDiagnosis, Computer-AssistedDisease Models, AnimalEndolymphatic HydropsMice

Identifiers

PMID28687821
PMCPMC13159441
OpenAlexW2732069677

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.