Introduction: Guided endodontics represents an effective method for achieving safe and reliable endodontic surgery in human medicine. However, it is rarely employed in small animal dentistry. This study employed finite element analysis and three-dimensional (3D) printing techniques to explore the feasibility of guided endodontics in Beagle mandibular teeth.
Methods: The methodology included the processing of Computed Tomography (CT) data, the creation of mathematical and 3D printing templates of the root canal pathways, and the evaluation of dog 3D printing guided endodontics compared with classic root canal method using radiograph.
Results: In this experiment, the coordinates of the central point of pulp crown and apex point for each tooth were recorded. Based on the extension line of the central point of dental root canal orifice and the apex point, guided endodontic templates were designed on each root canal of 20 teeth in the Beagle mandible. Among them, the average relative deviation of guided endodontics and classic root canal method was 4.28% ± 2.75%, and the mean angular deviation was 1.90 ± 0.25°.
Discussion: Our research indicated that dog 3D printing guided endodontics has accurate position, direction, and length, which may assist veterinary dentistry in root canal treatment in small animals.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11617535 | PMC |
| http://dx.doi.org/10.3389/fvets.2024.1481612 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Intraoral Pleomorphic Adenoma of the Minor Salivary Glands: A Case Series of 10 Cases With Emphasis on Histopathological Features.
Case Rep Dent
January 2025
Department of Conservative Dentistry and Endodontics, College of Dental Surgery, B.P. Koirala Institute of Health Sciences, Dharan, Nepal.
Pleomorphic adenoma (PA), the most common salivary gland tumor, presents unique challenges due to its diverse clinicopathologic features. The objective of this case series is to highlight the implication of detailed histopathological examination to guide appropriate diagnosis. This study reviews 10 cases of PA diagnosed at B.
View Article and Find Full Text PDFExploring the multifaceted roles of metal-organic frameworks in ecosystem regulation.
J Mater Chem B
January 2025
State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China.
Achieving microecological balance is a complex environmental challenge. This is because the equilibrium of microecological systems necessitates both the eradication of harmful microorganisms and preservation of the beneficial ones. Conventional materials predominantly target the elimination of pathogenic microorganisms and often neglect the protection of advantageous microbial species.
View Article and Find Full Text PDFApical horizontal incision with periosteum graft wall technique for periodontal regeneration: A case study.
Clin Adv Periodontics
January 2025
Private Practice, Florence, Italy.
Background: The periosteum consists of an outer fibrous layer and an inner cellular layer, where bone cells reside. Hence, it has been suggested that applying periosteum to a periodontal defect may help new bone formation. The purpose of this case study is to present the clinical and radiographic outcomes of a vestibular regenerative approach and the application of a connective tissue graft (CTG) with periosteum to improve the periodontal prognosis of a pathologically migrated hopeless tooth with an endo-periodontal lesion (EPL).
View Article and Find Full Text PDFSurgical treatment for severe endodontic-periodontal lesion: A case report with 2-year follow-up.
Clin Adv Periodontics
January 2025
Department of Periodontology, Graduate School of Medical and Dental Sciences, Institute of Science Tokyo, Tokyo, Japan.
Background: Various surgical techniques have recently been developed for periodontal tissue regeneration, especially those do not involve any incisions in the interdental papillae at the regeneration site. These techniques have significant advantages for obtaining clinical attachment gain with least amount of gingival recession, however, may also have disadvantages such as limited field of surgical view, difficulty in debridement, and limited access only from the buccal side. This case report addresses a 2-year follow-up with a novel surgical approach to achieve periodontal regeneration that overcomes these limitations: the flexible tunnel technique (FTT).
View Article and Find Full Text PDFGuidance on the assessment of the functionality of biomaterials for periodontal tissue regeneration: Methodologies and testing procedures.
Dent Mater
January 2025
Department of Cariology, Restorative Sciences and Endodontics, School of Dentistry, University of Michigan, Ann Arbor, MI 48109, USA; Department of Biomedical Engineering, College of Engineering, University of Michigan, Ann Arbor, MI 48109, USA. Electronic address:
Innovative biomaterials and tissue engineering strategies show great promise in regenerating periodontal tissues. This guidance provides an overview and detailed recommendations for evaluating the biological functionality of these new biomaterials in vitro, focusing on mineralization, immunomodulatory effects, cellular differentiation, and angiogenesis. Additionally, it discusses the use of in vivo experimental models that mimic periodontitis and scrutinizes methods such as osteogenic differentiation, immunomodulation, and anti-inflammatory responses to assess the effectiveness of these biomaterials in promoting periodontal tissue reconstruction.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!