Evidence map›Paper›PMID 28684743›Full record

ArticleScientific reports2017

Inner ear ossification and mineralization kinetics in human embryonic development - microtomographic and histomorphological study.

Céline Richard, Guillaume Courbon, Norbert Laroche, Jean Michel Prades, Laurence Vico, Luc Malaval

Abstract read
In one paragraph

Article in Scientific reports, 2017. 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. Isotopic Values of Prenatal Development: δAmerican journal of biological anthropology · 2026
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  5. Where Typhoeus lived:iScience · 2025
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  10. Current Advances in Adeno-Associated Virus-Mediated Gene Therapy to Prevent Acquired Hearing Loss.Journal of the Association for Research in Otolaryngology : JARO · 2022
    Review
  11. Article
  12. Article
  13. Article
  14. Observational
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
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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

6 authors.

Céline RichardENT, Head and Neck Surgery Department, Lausanne University Hospital (CHUV), Lausanne, Switzerland. celine.richard@chuv.ch.ORCID 0000-0002-0001-7879
Guillaume CourbonLaboratoire de Biologie des Tissus Ostéoarticulaires, INSERM, U1059 Sainbiose, Université de Lyon, Université Jean Monnet, Faculté de Médecine, Campus Santé Innovation, 42023, Saint-Étienne, France.
Norbert LarocheLaboratoire de Biologie des Tissus Ostéoarticulaires, INSERM, U1059 Sainbiose, Université de Lyon, Université Jean Monnet, Faculté de Médecine, Campus Santé Innovation, 42023, Saint-Étienne, France.
Jean Michel PradesENT, Head and Neck Surgery Department, Université de Lyon, Université Jean Monnet, CHU, Hôpital Nord, 42055, Saint-Étienne, France.
Laurence VicoLaboratoire de Biologie des Tissus Ostéoarticulaires, INSERM, U1059 Sainbiose, Université de Lyon, Université Jean Monnet, Faculté de Médecine, Campus Santé Innovation, 42023, Saint-Étienne, France.
Luc MalavalLaboratoire de Biologie des Tissus Ostéoarticulaires, INSERM, U1059 Sainbiose, Université de Lyon, Université Jean Monnet, Faculté de Médecine, Campus Santé Innovation, 42023, Saint-Étienne, France.ORCID 0000-0002-8640-2646

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Little is known about middle and inner ear development during the second and third parts of human fetal life. Using ultra-high resolution Microcomputed Tomography coupled with bone histology, we performed the first quantitative middle and inner ear ossification/mineralization evaluation of fetuses between 17 and 39 weeks of gestational age. We show distinct ossification paces between ossicles, with a belated development of the stapes. A complete cochlear bony covering is observed within the time-frame of the onset of hearing, whereas distinct time courses of ossification for semicircular canal envelopes are observed in relation to the start of vestibular functions. The study evidences a spatio-temporal relationship between middle and inner ear structure development and the onset of hearing and balance, critical senses for the fetal adaptation to birth.

Indexed as

Abortion, SpontaneousCalcification, PhysiologicEar, InnerEar, MiddleFemaleFetal DeathFetal DevelopmentFetusGestational AgeHearingHumansOsteogenesisPostural BalancePregnancyX-Ray Microtomography

Identifiers

PMID28684743
PMCPMC5500530

What OpenQuestion holds

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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.