Evidence map›Paper›PMID 34515570›Full record

ArticleJournal of dental research2022

Ultrasonographic Tissue Perfusion in Peri-implant Health and Disease.

S Barootchi, L Tavelli, J Majzoub, H L Chan, H L Wang, O D Kripfgans

Open access · greenAbstract read
In one paragraph

Article in Journal of dental research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 2 pooled it
9.0field-weighted citation impact, top 1% 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

47 citing papers in PubMed, 2 syntheses or guidelines pooled it, 66 citations in OpenAlex.

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  3. Cyanoacrylate Adhesive in Free Gingival Graft Healing: A Digital and Microcirculatory Randomized Clinical Trial.Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] · 2025
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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 at 1 institution in 1 country.

S BarootchiDepartment of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA.ORCID 0000-0002-5347-6577
L TavelliDepartment of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA.ORCID 0000-0003-4864-3964
J MajzoubDepartment of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA.
H L ChanDepartment of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA.ORCID 0000-0001-5952-0447
H L WangDepartment of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA.ORCID 0000-0003-4238-1799
O D KripfgansDepartment of Biomedical Engineering, College of Engineering, University of Michigan, Ann Arbor, MI, USA.
University of Michigan · US

Funding

Michigan Institute for Clinical and Health Research (MCHR)UL1TR000433 · NCATS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MASHOUR, GEORGE ALEXANDER · 2012 to 2016
$49.9M
Quantitative Estimation of Periodontal Inflammation and Tissue Destruction with High-Resolution Ultrasound-Based Imaging - Admin SuppR21DE029005 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI KRIPFGANS, OLIVER D · 2020 to 2021
$466k
Point of Care, High Resolution and 3-Dimensional Ultrasonography for Diagnosing Peri-Implant Bone LossR21DE027765 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CHAN, HSUN-LIANG, KRIPFGANS, OLIVER D · 2019 to 2020
$412k
NCATS NIH HHS UL1 TR000433NIDCR NIH HHS R21 DE027765NIDCR NIH HHS R21 DE029005
6 · The paper itself

Abstract

Color flow ultrasonography has played a crucial role in medicine for its ability to assess dynamic tissue perfusion and blood flow variations as an indicator of a pathologic condition. While this feature of ultrasound is routinely employed in various medical fields, its intraoral application for the assessment of tissue perfusion at diseased versus healthy dental implants has never been explored. We tested the hypothesis that quantified tissue perfusion of power Doppler ultrasonography correlates with the clinically assessed inflammation of dental implants. Specifically, we designed a discordant-matched case-control study in which patients with nonadjacent dental implants with different clinical diagnoses (healthy, peri-implant mucositis, or peri-implantitis) were scanned and analyzed with real-time ultrasonography. Forty-two posterior implants in 21 patients were included. Ultrasound scans were obtained at the implant regions of midbuccal, mesial/distal (averaged as interproximal), and transverse to compute the velocity- and power-weighted color pixel density from color velocity (CV) and color power (CP), respectively. Linear mixed effect models were then used to assess the relationship between the clinical diagnoses and ultrasound CV and CP. Overall, the results strongly suggested that ultrasound's quantified CV and CP directly correlate with the clinical diagnosis of dental implants at health, peri-implant mucositis, and peri-implantitis. This study showed for the first time that ultrasound color flow can be applicable in the diagnosis of peri-implant disease and can act as a valuable tool for evaluating the degree of clinical inflammation at implant sites.

Indexed as

Dental ImplantsPeri-ImplantitisCase-Control StudiesHumansPerfusionUltrasonographyDental Implantsblood flow velocitydental implantevidence-based dentistryperi-implant diseaseperi-implantitisultrasonography

Identifiers

PMID34515570
PMCPMC8982012
OpenAlexW3199252702

What OpenQuestion holds

Textmetadata
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.