Evidence map›Paper›PMID 33053724›Full record

ArticleJournal of clinical medicine2020

An Intraoral OCT Probe to Enhanced Detection of Approximal Carious Lesions and Assessment of Restorations.

Hartmut Schneider, Martin Ahrens, Michaela Strumpski, Claudia Rüger, Matthias Häfer, Gereon Hüttmann, Dirk Theisen-Kunde, Hinnerk Schulz-Hildebrandt, Rainer Haak

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

14 citing papers in PubMed, 27 citations in OpenAlex.

  1. Observational
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Artificial Intelligence in Dentistry: A Narrative Review of Diagnostic and Therapeutic Applications.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Review
  8. Article
  9. Article
  10. Review
  11. Heliyon · 2023
    Article
  12. Review
  13. Article
  14. 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 2 institutions in 1 country.

Hartmut SchneiderDepartment of Cariology, Endodontology and Periodontology, University of Leipzig, 04103 Leipzig, Germany.
Martin AhrensInstitut für Biomedizinische Optik, Universität zu Lübeck, 23562 Lübeck, Germany.
Michaela StrumpskiDepartment of Cariology, Endodontology and Periodontology, University of Leipzig, 04103 Leipzig, Germany.
Claudia RügerDepartment of Cariology, Endodontology and Periodontology, University of Leipzig, 04103 Leipzig, Germany.
Matthias HäferDepartment of Cariology, Endodontology and Periodontology, University of Leipzig, 04103 Leipzig, Germany.
Gereon HüttmannInstitut für Biomedizinische Optik, Universität zu Lübeck, 23562 Lübeck, Germany.ORCID 0000-0002-5051-3037
Dirk Theisen-KundeMedizinisches Laserzentrum Lübeck GmbH, 23562 Lübeck, Germany.
Hinnerk Schulz-HildebrandtInstitut für Biomedizinische Optik, Universität zu Lübeck, 23562 Lübeck, Germany.ORCID 0000-0003-4389-9151
Rainer HaakDepartment of Cariology, Endodontology and Periodontology, University of Leipzig, 04103 Leipzig, Germany.ORCID 0000-0002-3716-4231
Leipzig University · DEMedizinisches Laserzentrum Lübeck (Germany) · DE

Funding

European Regional Development Fund/Saxon State Ministry of Science and the Arts EFRE/SMWK Grant 100175024Federal Ministry for Economic Affairs and Energy ZIM/AIF-ZF4148701CR5German Research Foundation/Saxon State Ministry of Science and the Arts DFG/SMWK 376/7-1 FUGGUniversity of Leipzig Open Access Publishing program
6 · The paper itself

Abstract

Caries, the world's most common chronic disease, remains a major cause of invasive restorative dental treatment. To take advantage of the diagnostic potential of optical coherence tomography (OCT) in contemporary dental prevention and treatment, an intraorally applicable spectral-domain OCT probe has been developed based on an OCT hand-held scanner equipped with a rigid 90°-optics endoscope. The probe was verified in vitro. In vivo, all tooth surfaces could be imaged with the OCT probe, except the vestibular surfaces of third molars and the proximal surface sections of molars within a "blind spot" at a distance greater than 2.5 mm from the tooth surface. Proximal surfaces of 64 posterior teeth of four volunteers were assessed by intraoral OCT, visual-tactile inspection, bitewing radiography and fiber-optic transillumination. The agreement in detecting healthy and carious surfaces varied greatly between OCT and established methods (18.2-94.7%), whereby the established methods could always be supplemented by OCT. Direct and indirect composite and ceramic restorations with inherent imperfections and failures of the tooth-restoration bond were imaged and qualitatively evaluated. The intraoral OCT probe proved to be a powerful technological approach for the non-invasive imaging of healthy and carious hard tooth tissues and gingiva as well as tooth-colored restorations.

Indexed as

caries diagnosiscarious lesionsdental restorationsintraoral probeOCT

Identifiers

PMID33053724
PMCPMC7600310
OpenAlexW3091971314

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.