Evidence map›Paper›PMID 39062039›Full record

ArticleBiomedicines2024

Three-Dimensional-Printed Modular Titanium Alloy Plates for Osteosynthesis of the Jawbone.

Maciej Dobrzyński, Maria Szymonowicz, Joanna Nowicka, Magdalena Pajączkowska, Anna Nikodem, Piotr Kuropka, Magdalena Wawrzyńska, Agnieszka Rusak

Abstract read
In one paragraph

Article in Biomedicines, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Maciej DobrzyńskiDepartment of Pediatric Dentistry and Preclinical Dentistry, Wroclaw Medical University, 50-425 Wroclaw, Poland.ORCID 0000-0003-2368-1534
Maria SzymonowiczPre-Clinical Research Centre, Wroclaw Medical University, 50-368 Wroclaw, Poland.
Joanna NowickaDepartment and Division of Microbiology, Faculty of Medicine, Wroclaw Medical University, 50-556 Wroclaw, Poland.ORCID 0000-0002-4001-4189
Magdalena PajączkowskaDepartment and Division of Microbiology, Faculty of Medicine, Wroclaw Medical University, 50-556 Wroclaw, Poland.
Anna NikodemDepartment of Mechanics, Materials and Biomedical Engineering, Faculty of Mechanical Engineering, Wroclaw University of Science and Technology, 50-371 Wroclaw, Poland.ORCID 0000-0002-1418-247X
Piotr KuropkaDivision of Histology and Embryology, Department of Biostructure and Animal Physiology, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-366 Wroclaw, Poland.ORCID 0000-0002-0682-4743
Magdalena WawrzyńskaPre-Clinical Research Centre, Wroclaw Medical University, 50-368 Wroclaw, Poland.
Agnieszka RusakDivision of Histology and Embryology, Department of Human Morphology and Embryology, Faculty of Medicine, Wroclaw Medical University, 50-368 Wroclaw, Poland.ORCID 0000-0001-9587-0575

Funding

Wroclaw Medical University SUBZ.Z516.23.010
6 · The paper itself

Abstract

backgroundsThe titanium-aluminum-vanadium alloy (Ti-6Al-4V) is frequently used in implantology due to its biocompatibility. The use of 3D printing enables the mechanical modification of implant structures and the adaptation of their shape to the specific needs of individual patients.

methodsThe titanium alloy plates were designed using the 3D CAD method and printed using a 3D SLM printer. Qualitative tests were performed on the material surface using a microcomputed tomography scanner. The cytotoxicity of the modular titanium plates was investigated using the MTT assay on the L929 cell line and in direct contact with Balb/3T3 cells. Cell adhesion to the material surface was evaluated with hFOB1.19 human osteoblasts. Microbial biofilm formation was investigated on strains of

resultsThe surface analysis showed the hydrophobic nature of the implant. The study showed that the titanium plates had no cytotoxic properties. In addition, the material surface showed favorable properties for osteoblast adhesion. Among the microorganisms tested, the strains of

conclusionsThe manufactured modular plates have properties that are advantageous for the implantation and reduction in selected forms of microbial biofilm. Three-dimensional-printed modular titanium plates were investigated in this study and revealed the potential clinical application of this type of materials, regarding lack of cytotoxicity, high adhesion properties for osteoblasts and reduction in biofilm formation. The 3D CAD method allows us to personalise the shape of implants for individual patients.

Indexed as

3D printingbiocompatibilitybiomaterialCADmodular platetitanium alloy

Identifiers

PMID39062039
PMCPMC11274415

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Registered trials

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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.