Evidence map›Paper›PMID 41768886›Full record

ArticleFrontiers in oral health2026

Histological and clinical evaluation of novel deproteinized porcine bone mineral in socket preservation: a case report.

Jie Chen, Lina Xu, Zixiao Wang, Qing Wang

Abstract readCase Reports
In one paragraph

Article in Frontiers in oral health, 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

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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.

Jie ChenDepartment of Stomatology, Zhongshan Hospital, Fudan University, Shanghai, China.
Lina XuDepartment of Periodontology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; College of Stomatology, Shanghai Jiao Tong University; National Center for Stomatology; National Clinical Research Center for Oral Diseases; Shanghai Key Laboratory of Stomatology, Shanghai Research Institute of Stomatology, Shanghai, China.
Zixiao WangDepartment of Oral Implantology, Stomatological Hospital of Xuhui Distinct, Shanghai, China.
Qing WangDepartment of Stomatology, Zhongshan Hospital, Fudan University, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Socket preservation, also known as alveolar ridge preservation, is a crucial dental procedure aiming to minimize the resorption of the alveolar ridge following tooth extraction. The use of bone substitutes has reduced the morbidity at the donor areas by decreasing the necessity of autogenous bone grafts and improved the patients' satisfaction and comfort. This case report aimed to evaluate the clinical and histological efficacy of deproteinized porcine bone mineral (DPBM) for socket preservation following molar extraction. A 48-year-old male patient underwent extraction of tooth #17 (maxillary left second molar), followed by socket preservation using DPBM. For comparative purposes, the patient's contralateral tooth #27 (maxillary right second molar) was extracted without socket preservation. After a 3-month follow-up, clinical evaluation revealed satisfactory dimensional stability of the alveolar ridge at the #17 site (bone height: 6.9 mm; bone width reduction: 7.4 mm), whereas the #27 site exhibited significant resorption (bone height: 6.4 mm; bone width: 6.9 mm). Histological analysis via Masson trichrome staining demonstrated new bone formation and tight integration between the DPBM particles and host bone at the #17 site. Subsequently, a dental implant was successfully placed at the preserved socket 4 months post-preservation, with stable osseointegration and functional restoration at the 1-year follow-up. This case confirms the effectiveness of DPBM in maintaining alveolar ridge dimensions and promoting new bone formation, providing a reliable foundation for subsequent implant therapy.

Indexed as

bone regenerationcase reportdeproteinized porcine bone mineralMasson trichrome stainingsocket preservation

Identifiers

PMID41768886
PMCPMC12946667

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