Evidence map›Paper›PMID 31781606›Full record

ArticleBioMed research international2019

In Situ Endoscopic Analysis of Vascular Supply and Regenerated Alveolar Bone in

Víctor Beltrán, Marcio Lazzarini, Rodolfo Figueroa, Vanessa Sousa, Wilfried Engelke

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 29% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Article
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

5 authors at 3 institutions in 3 countries.

Víctor BeltránUniversidad de La Frontera, Dental School, Clinical Investigation and Dental Innovation Center (CIDIC) and Center for Translational Medicine (CEMT-BIOREN), Temuco, Chile.ORCID https://orcid.org/0000-0001-6046-821X
Marcio LazzariniMax Planck Institute of Experimental Medicine, Department of Molecular Biology of Neuronal Signals, Göttingen, Germany.
Rodolfo FigueroaUniversidad de La Frontera, Center of Physics and Engineering in Medicine (CFIM), Faculty of Engineering and Sciences, Temuco, Chile.
Vanessa SousaCentre for Oral Clinical Research, Institute of Dentistry, Barts & The London School of Medicine & Dentistry, QMUL, London, UK.
Wilfried EngelkeUniversidad de La Frontera, Center of Physics and Engineering in Medicine (CFIM), Faculty of Engineering and Sciences, Temuco, Chile.ORCID https://orcid.org/0000-0002-5999-2679
Universidad de La Frontera · CLMax Planck Institute of Experimental Medicine · DEQueen Mary University of London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEndoscopy has seen a significant development over recent years in various medical fields with its application expanding from the support of minimal invasive surgery to in situ imaging. In this context, the application of endoscopic techniques to assess the quality of the regenerated bone in situ in the drill hole before implant placement is an appealing approach.

aimThe aim of this study was to use short distance support immersion endoscopy (SD-SIE) to compare the quality of regenerated bone in healed postextraction sites, which are grafted with an in situ hardening

method13 spontaneously healed and 13 grafted postextraction sites in 3 men and 6 women, aged 26-83 years, were evaluated using SD-SIE after 4-6 months. SD-SIE was applied in drill holes before implant placement, and videos were taken from representative central buccal areas. The video recordings were analyzed using Image J software for (1) number of blood vessels per area (NBV), (2) relative area of vessels (VA), (3) relative area of mineralized bone (MBA), (4) relative area of unmineralized bone (UMBA), and (5) relative area of bone substitute (BSA).

resultsThe grafted sites showed more (1) NBV as well as (2) VA (8.6 ± 1.1; 2.03 ± 0.28%) than the ungrafted sites (2.5 ± 0.6; 1.18 ± 0.36%) (independent

conclusionSD-SIE is an interesting new approach for in situ assessment of bone quality and blood supply before implant placement. The regenerated bone in

Indexed as

AdultAgedAged, 80 and overAlveolar Bone LossAlveolar ProcessBiocompatible MaterialsBone RegenerationBone SubstitutesCalcium PhosphatesCase-Control StudiesDental Implantation, EndosseousDental ImplantsEndoscopyFemaleHumansMalebeta-tricalcium phosphateBiocompatible MaterialsBone SubstitutesCalcium PhosphatesDental Implants

Identifiers

PMID31781606
PMCPMC6875396
OpenAlexW2987159646

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.