Evidence map›Paper›PMID 35148444›Full record

ArticleClinical oral implants research2022

Precision and trueness of computer-assisted implant placement using static surgical guides with open and closed sleeves: An in vitro analysis.

Arndt Guentsch, Hongseok An, Andrew R Dentino

Open access · hybridAbstract read
In one paragraph

Article in Clinical oral implants research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
6.0field-weighted citation impact, top 3% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Arndt GuentschProfessor of Periodontics and Department Chair, Department of Surgical Sciences, Marquette University School of Dentistry, Milwaukee, Wisconsin, USA.ORCID https://orcid.org/0000-0001-8989-1441
Hongseok AnAssistant Professor of Restorative Dentistry, Department of Restorative Dentistry, School of Dentistry, Oregon Health & Science University, Portland, Oregon, USA.
Andrew R DentinoProfessor of Periodontics, Marquette University School of Dentistry, Milwaukee, Wisconsin, USA.
Marquette University · USOregon Health & Science University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe aim of this in vitro study was to determine accuracy defined by trueness and precision of computer-assisted implant surgery comparing two guided surgery kits designed for either closed sleeves or open sleeves with a lateral window. MATERIAL AND

methodsEach n=20 implants were placed fully guided (sleeve-bone distance of 2 or 4 mm) in identical replicas using a surgical guide with both closed sleeve or an open sleeve, partially guided, or free hand. The achieved implant position was digitized and compared with the planned position. Trueness and precision were determined. The angular deviation was defined as the primary outcome parameter. The means, standard deviation, and 95%-confidence intervals were analyzed statistically with 1-way ANOVA and the Scheffé procedure.

resultsThe accuracy of guided implant placement using closed and open sleeves was comparable when the sleeve-bone distance was 2 mm. Accuracy decreased when the sleeve-bone distance increased in both fully guided groups, more so in the open than in the closed sleeve group. The least accurate method was the free-hand group. Partially guided implant surgery was more accurate than free-hand placement, but less accurate than the fully guided groups with 2-mm sleeve-bone distance.

conclusionsThe closer the sleeve to the bone, the more accurate and precise is computer-assisted implant surgery using a closed system and a system using open sleeves. Partially guided implant surgery using only the static guide for the pilot drill is less accurate than both fully guided approaches, but more accurate than free-hand surgery.

Indexed as

Dental ImplantsSurgery, Computer-AssistedComputer-Aided DesignComputersCone-Beam Computed TomographyDental Implantation, EndosseousImaging, Three-DimensionalDental Implantsaccuracycomputer-assisted implant surgeryguided implant surgeryopen sleeveprecisionsurgical stenttrueness

Identifiers

PMID35148444
PMCPMC9302989
OpenAlexW4210999632

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.