Evidence map›Paper›PMID 39912532›Full record

ArticleClinical implant dentistry and related research2025

Long-Term Bone Height Changes After Sinus Floor Elevation With Maxillary or Mandibular Bone Grafts: A Radiological Study.

Wilhelmus F Bouwman, Francis A Eijsackers, Nathalie Bravenboer, Christiaan M Ten Bruggenkate, Sharon Remmelzwaal, Engelbert A J M Schulten

Abstract read
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Article in Clinical implant dentistry and related research, 2025. 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
–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

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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

4 citing papers in PubMed.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

6 authors.

Wilhelmus F BouwmanOral and Maxillofacial Surgeon, Department of Oral and Maxillofacial Surgery/Oral Pathology, Amsterdam UMC and Academic Centre for Dentistry Amsterdam (ACTA), Vrije Universiteit Amsterdam, Amsterdam Movement Sciences, Amsterdam, The Netherlands.ORCID https://orcid.org/0000-0002-4715-6593
Francis A EijsackersResearch Analyst, Francis4YourPractice, Leiden, The Netherlands.
Nathalie BravenboerDepartment of Laboratory Science, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Movement Sciences, Amsterdam, The Netherlands.ORCID https://orcid.org/0000-0001-5050-2584
Christiaan M Ten BruggenkateOral and Maxillofacial Surgeon, Department of Oral and Maxillofacial Surgery/Oral Pathology, Amsterdam UMC and Academic Centre for Dentistry Amsterdam (ACTA), Vrije Universiteit Amsterdam, Amsterdam Movement Sciences, Amsterdam, The Netherlands.
Sharon RemmelzwaalDepartment of Epidemiology and Data Science, Amsterdam UMC-VUmc, Amsterdam, The Netherlands.ORCID https://orcid.org/0000-0003-3399-5836
Engelbert A J M SchultenOral and Maxillofacial Surgeon, Department of Oral and Maxillofacial Surgery/Oral Pathology, Amsterdam UMC and Academic Centre for Dentistry Amsterdam (ACTA), Vrije Universiteit Amsterdam, Amsterdam Movement Sciences, Amsterdam, The Netherlands.ORCID https://orcid.org/0000-0001-8245-6367

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis retrospective study aimed to assess the impact of maxillary and mandibular autogenous bone grafts on maxillary bone height in patients who underwent maxillary sinus floor elevation (MSFE).

methodsThe study involved 92 patients, divided into two groups: 37 patients receiving maxillary bone grafts for MSFE and 55 patients receiving mandibular bone grafts for MSFE. Bone height after MSFE was measured on panoramic radiographs up to 60 months postoperatively, comparing different positions and situations.

resultsIn general, both maxillary and mandibular bone grafts resulted in an increase in bone height directly after the MSFE procedure, followed by a bone height loss over time, with no significant differences between the two groups for gap and free-end positions. However, at distal to implant positions, mandibular bone grafts showed less bone loss. Despite gradual bone height loss, all implants remained covered with bone without exposure or subsequent loss, indicating a successful MSFE procedure.

conclusionThis radiologic study showed that over a long-term period there is a similar bone height pattern at dental implant sites and sites distal to implants when maxillary or mandibular bone grafts are used in MSFE.

Indexed as

Bone TransplantationMandibleMaxillaSinus Floor AugmentationAdultAgedAlveolar Bone LossDental Implantation, EndosseousFemaleHumansMaleMiddle AgedRadiography, PanoramicRetrospective Studiesatrophic maxillaautogenous bone graftlong‐term studymandibular bone graftsmaxillary bone graftsmaxillary sinus floor elevationradiographsradiological measurementssinus augmentationsinus floor elevation

Identifiers

PMID39912532
PMCPMC11800749

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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.