Evidence map›Paper›PMID 41767412›Full record

ArticleBioMed research international2026

Impact of Scannable Healing Abutment Type on the Accuracy of Implant Impression.

Han Na Lee, Yeon-Kyung Park, Ji Suk Shim, Jeong-Yol Lee

Abstract read
In one paragraph

Article in BioMed research international, 2026. 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
–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

1 citing paper in PubMed.

  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

4 authors.

Han Na LeeDepartment of Dentistry, Korea University Guro Hospital, Seoul, Republic of Korea, kumc.or.kr.ORCID https://orcid.org/0000-0001-8094-3567
Yeon-Kyung ParkDepartment of Dentistry, Korea University Guro Hospital, Seoul, Republic of Korea, kumc.or.kr.ORCID https://orcid.org/0009-0006-2740-3784
Ji Suk ShimDepartment of Dentistry, Korea University Guro Hospital, Seoul, Republic of Korea, kumc.or.kr.ORCID https://orcid.org/0009-0001-4746-9602
Jeong-Yol LeeDepartment of Dentistry, Korea University Guro Hospital, Seoul, Republic of Korea, kumc.or.kr.ORCID https://orcid.org/0000-0003-3079-0376

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: The objectives of this study are to determine whether scannable healing abutment (SHA) geometry affects implant-impression accuracy compared with conventional scan bodies (SBs) and to assess the effect of a detachable cap on SHA accuracy. Methods: Three partially edentulous mandibular models were fabricated, each with two implants at the right second premolar and first molar, corresponding to three implant systems: IS-III active (Neobiotech), TS-III (Osstem), and Bright tissue level (Dentium). For each system, scans were obtained with SBs and SHAs; in the Bright system, a detachable-cap SHA (SHAC-B) was additionally tested. The seven groups were SB-I, SB-T, SB-B, SHA-I, SHA-T, SHA-B, and SHAC-B ( Results: 3D linear deviations were < 70 Conclusions: SHA geometry influenced implant-impression accuracy, yet deviations were generally within clinically acceptable ranges. Cap application reduced accuracy, highlighting the need to optimize cap design and connection.

Indexed as

Dental AbutmentsDental ImplantsDental Impression TechniqueComputer-Aided DesignHumansMandibleDental Implants

Identifiers

PMID41767412
PMCPMC12936411

What OpenQuestion holds

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Registered trials

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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.