Evidence map›Paper›PMID 32575875›Full record

ArticleMaterials (Basel, Switzerland)2020

One Step before 3D Printing-Evaluation of Imaging Software Accuracy for 3-Dimensional Analysis of the Mandible: A Comparative Study Using a Surface-to-Surface Matching Technique.

Antonino Lo Giudice, Vincenzo Ronsivalle, Cristina Grippaudo, Alessandra Lucchese, Simone Muraglie, Manuel O Lagravère, Gaetano Isola

2 registry-linked trialsAbstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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.

NCT05055986 unknown statusnot on this mapstarted 2021, after this paper: background citation

Accuracy of Open-source Software in Semi-automatic 3-Dimensional Reconstruction of the Mandible: A Validity and Reliability Study

TypeobservationalSponsorCairo UniversityRan2021 to 2023Enrolled12ConditionsSegmentation, BoneArmsSemiautomatic segmentation of open-source software
NCT05350306 nacompletednot on this map

Evaluation of the Dimensional Changes in the Mandible, Condyles, and the Temporomandibular Joint Following Skeletal Class III Treatment With the Chin Cup Using Low-Dose Computed Tomography

TypeinterventionalSponsorDamascus UniversityRan2019 to 2022Enrolled38ConditionsClass III MalocclusionArmsChincup, Control group
3 · Its place in the literature

Who cites it

34 citing papers in PubMed.

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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

7 authors.

Antonino Lo GiudiceDepartment of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, Policlinico Universitario "Vittorio Emanuele-G. Rodolico", Via S. Sofia 78, 95123 Catania, Italy.ORCID 0000-0001-6086-2348
Vincenzo RonsivalleDepartment of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, Policlinico Universitario "Vittorio Emanuele-G. Rodolico", Via S. Sofia 78, 95123 Catania, Italy.ORCID 0000-0003-3059-4981
Cristina GrippaudoDepartment of Orthodontics, University of Sacred Heart of Rome, 00168 Rome, Italy.
Alessandra LuccheseDepartment of Orthodontics, Vita-Salute San Raffaele University, 10,090 Milan, Italy.
Simone MuraglieDepartment of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, Policlinico Universitario "Vittorio Emanuele-G. Rodolico", Via S. Sofia 78, 95123 Catania, Italy.
Manuel O LagravèreOrthodontic Graduate Program, ECHA 5-524, Faculty of Medicine and Dentistry, University of Alberta, 11405-87 Ave, Edmonton, AB T6G1Z1, Canada.
Gaetano IsolaDepartment of General Surgery and Surgical-Medical Specialties, School of Dentistry, University of Catania, Policlinico Universitario "Vittorio Emanuele-G. Rodolico", Via S. Sofia 78, 95123 Catania, Italy.ORCID 0000-0003-4267-6992

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The accuracy of 3D reconstructions of the craniomaxillofacial region using cone beam computed tomography (CBCT) is important for the morphological evaluation of specific anatomical structures. Moreover, an accurate segmentation process is fundamental for the physical reconstruction of the anatomy (3D printing) when a preliminary simulation of the therapy is required. In this regard, the objective of this study is to evaluate the accuracy of four different types of software for the semiautomatic segmentation of the mandibular jaw compared to manual segmentation, used as a gold standard. Twenty cone beam computed tomography (CBCT) with a manual approach (Mimics) and a semi-automatic approach (Invesalius, ITK-Snap, Dolphin 3D, Slicer 3D) were selected for the segmentation of the mandible in the present study. The accuracy of semi-automatic segmentation was evaluated: (1) by comparing the mandibular volumes obtained with semi-automatic 3D rendering and manual segmentation and (2) by deviation analysis between the two mandibular models. An analysis of variance (ANOVA) was used to evaluate differences in mandibular volumetric recordings and for a deviation analysis among the different software types used. Linear regression was also performed between manual and semi-automatic methods. No significant differences were found in the total volumes among the obtained 3D mandibular models (Mimics = 40.85 cm

Indexed as

3D biomaterialsaccuracydental 3D renderingdental 3D scannerdentistrymanufacturingmodelsprintingscannersegmentation

Identifiers

PMID32575875
PMCPMC7345160

What OpenQuestion holds

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Registered trials

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.