Evidence map›Paper›PMID 33409713›Full record

ReviewMaxillofacial plastic and reconstructive surgery2021

Zygomatic implants placed in atrophic maxilla: an overview of current systematic reviews and meta-analysis.

Shaqayeq Ramezanzade, Julian Yates, Frank J Tuminelli, Seied Omid Keyhan, Parisa Yousefi, Jose Lopez-Lopez

Abstract readReview
In one paragraph

Review in Maxillofacial plastic and reconstructive surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
–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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Indications for zygomatic implants: a systematic review.International journal of implant dentistry · 2023
    Pooled it
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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

6 authors.

Shaqayeq RamezanzadeSchool of Dentistry, Isfahan University of Medical Science, Isfahan, Iran.
Julian YatesDepartment of Oral and Maxillofacial Surgery, University of Manchester, Manchester, UK.
Frank J TuminelliDepartment of Dental Medicine, Hofstra Northwell School of Medicine, New York, USA.
Seied Omid KeyhanMaxillofacial Surgery and Implantology Research Foundation., Tehran, Iran.
Parisa YousefiDepartment of Prosthodontics, Dental College, Isfahan University of Medical Science, Isfahan, Iran.
Jose Lopez-LopezDepartment of Odontostomatology, School of Dentistry & Dental Hospital Barcelona University, University of Barcelona, Feixa Llarga, s/n - L'Hospitalet de Llobregat, 08907, Barcelona, Spain. 18575jll@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundZygomatic implants are a treatment option for severely atrophic maxilla. MAIN TEXT: This study aimed to summarize and evaluate systematic reviews assessing the clinical outcomes of zygomatic implants including survival/failure rate and complications. PubMed-MEDLINE, Google Scholar, LILACS, and the Cochrane Database were searched up to April 2020. Risk of bias assessment was conducted by the AMSTAR tool. Initial searches yielded 175 studies. These were assessed, and following title abstract and full-text evaluation, 7 studies (2 meta-analyses) were included in the final review. According to the AMSTAR tool, 1 was deemed high quality, 4 were classified as medium, and 2 as low quality. The mean AMSTAR score (±SD) was 5.28 of 9 (±2.36) ranging from 2/9 to 9/9. The reported survival rates ranged from 95.2 to 100% except for resected maxillas, which established higher failure rates up to 21.43%. Concerning the complications with the zygomatic implants, various surgical and prosthetic complications were reported with sinusitis being the most frequently observed complication. Zygomatic implants appears to offer a promising alternative to formal bone grafting techniques with lower costs, less complications, less morbidity, shorter treatment times, and comparably high survival rates.

conclusionComplications were rare and usually easy to manage. However, the treatment should be directed by appropriately trained clinicians with noticeable surgical experience.

Indexed as

AtrophicUmbrella reviewZygomaticZygomatic implant

Identifiers

PMID33409713
PMCPMC7788139

What OpenQuestion holds

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LicenceCC BY
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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.