Evidence map›Paper›PMID 37129338›Full record

ArticleEuropean review for medical and pharmacological sciences2023

Zygomatic implant guided rehabilitation based on inverted support technique: a pilot study.

A R Bolzoni, F Zingari, F Gallo, F Goker, P Beretta, M Del Fabbro, C Mortellaro, F Grecchi, A B Giannì

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Article in European review for medical and pharmacological sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

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0cells of the map it votes in
4citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

A R BolzoniUniversity of Milano, Department of Biomedical, Surgical and Dental Sciences, Milan, Italy. massimo.delfabbro@unimi.it.
F Zingari
F Gallo
F Goker
P Beretta
M Del Fabbro
C Mortellaro
F Grecchi
A B Giannì

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveZygomatic implant insertion surgery is a challenging operation. The primary aim of this pilot study was to assess the accuracy of EZgoma® "Inverted Support Technique" for the zygomatic implant-guided surgery. Secondly, any factors which may affect the surgical protocol results, such as implant-prosthetic virtual plan, surgical model matching, intra or post-operative complications, time rate between surgical procedure and prosthetic loading, zygomatic implant survival rate and implant success rate were analyzed. PATIENTS AND

methodsA total of 20 zygomatic implants were placed in atrophic maxillae of 5 patients. The final position of zygomatic implants after surgery was compared with the pre-operative digitally planned position.  The analyzed parameters were zygomatic implants apex and base mean linear distance and zygomatic implants axis mean angular deviation.

resultsThe comparison was provided by a tridimensional imaging elaboration platform, provided by Geomagic, which allows the overlay of virtual plan STL data with post-operative control CT scan DICOM data. As a result, all the mean values regarding the 20 placed zygomatic implants respected the universally agreed values in guided zygomatic implant surgery: the mean linear distance of the implant platform and of the implant apex were 1.59 mm and 1.62 mm respectively, while the mean angular deviation of the implant axis was equal to 1.74°. One of the patients had mucositis as a post-operative complication. In one patient the anterior wall of the maxillary sinus fractured, and in one zygomatic implant primary stabilization was not achieved. No other complications occurred.

conclusionsAs a conclusion, data obtained from this study suggested that guided zygomatic implant rehabilitation may represent a reliable, efficient, rapid, ergonomic, and safe surgical protocol, however further investigations are needed.

Indexed as

Dental ImplantsJaw, EdentulousDental Implantation, EndosseousDental Prosthesis, Implant-SupportedFollow-Up StudiesHumansMaxillaMaxillary SinusPilot ProjectsPostoperative ComplicationsTomography, X-Ray ComputedZygomaDental Implants

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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.