Evidence map›Paper›PMID 34987994›Full record

ReviewImaging science in dentistry2021

Micro-computed tomography in preventive and restorative dental research: A review.

Mehrsima Ghavami-Lahiji, Reza Tayefeh Davalloo, Gelareh Tajziehchi, Paria Shams

Open access · goldAbstract readReview
In one paragraph

Review in Imaging science in dentistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 7% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
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  11. Enamel thickness and density of primary teeth with and without early childhood caries: a micro-computer tomography assessment.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2026
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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

4 authors at 1 institution in 1 country.

Mehrsima Ghavami-LahijiDental Sciences Research Center, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran.ORCID https://orcid.org/0000-0002-2640-2281
Reza Tayefeh DavallooDepartment of Restorative Dentistry, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran.ORCID https://orcid.org/0000-0003-3711-3597
Gelareh TajziehchiDepartment of Restorative Dentistry, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran.ORCID https://orcid.org/0000-0003-2518-4283
Paria ShamsDepartment of Restorative Dentistry, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran.ORCID https://orcid.org/0000-0002-5091-2433
Guilan University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe use of micro-computed tomography (micro-CT) scans in biomedical and dental research is growing rapidly. This study aimed to explore the scientific literature on approaches and applications of micro-CT in restorative dentistry. MATERIALS AND

methodsAn electronic search of publications from January 2009 to March 2021 was conducted using ScienceDirect, PubMed, and Google Scholar. The search included only English-language articles. Therefore, only studies that addressed recent advances and the potential uses of micro-CT in restorative and preventive dentistry were selected.

resultsMicro-CT is a tool that enables 3-dimensional imaging on a small scale with very high resolution. In this method, there is no need for sample preparation or slicing. Therefore, it is possible to examine the internal structure of tissue and the internal adaptation of materials to surfaces without destroying them. Due to these advantages, micro-CT has been recommended as a standard imaging tool in dental research for many applications such as tissue engineering, endodontics, restorative dentistry, and research on the mineral density of hard tissues and bone growth. However, the high costs of micro-CT, the time necessary for scanning and reconstruction, computer expertise requirements, and the enormous volume of information are drawbacks.

conclusionThe potential of micro-CT as an emerging, accurate, non-destructive approach is clear, and the valuable research findings reported in the literature provide an impetus for researchers to perform future studies focusing on employing this method in dental research.

Indexed as

Dentistry, OperativeReview LiteratureX-Ray Microtomography

Identifiers

PMID34987994
PMCPMC8695474
OpenAlexW3207146396

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.