Calcium Phosphate Barrier for Augmentation of Bone in noncontained Periodontal Osseous Defects: A Novel Approach

Chopra, Aditi; Sivaraman, Karthik; Awataramaney, Tarun K

doi:10.5005/jp-journals-10024-1617

Cited by 3 publications

(2 citation statements)

References 13 publications

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“…When DFDBA was used as a graft material alone in horizontal bone defects, no significant differences were observed in either soft tissue parameters or the amount of new bone formation [41]. When DFDBA was used as a part of a combined approach, significant bone formation was observed in the interdental area compared to its application alone [41][42][43].…”

Section: Allograftsmentioning

confidence: 99%

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Recent advances in horizontal alveolar bone regeneration

Zeng

Zou

et al. 2023

Biomed. Mater.

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Alveolar bone loss is widespread in all age groups and remains a severe hazard to periodontal health. Horizontal alveolar bone loss is the pattern of bone loss more commonly seen in periodontitis. Until now, limited regenerative procedures have been applied to treating horizontal alveolar bone loss in periodontal clinics, making it the least predictable periodontal defect type. This article reviews the literature on recent advances in horizontal alveolar bone regeneration. The biomaterials and clinical and preclinical approaches tested for the regeneration of the horizontal type of alveolar bone are first discussed. Furthermore, current obstacles for horizontal alveolar bone regeneration and future directions in regenerative therapy are presented to provide new ideas for developing an effective multidisciplinary strategy to address the challenge of horizontal alveolar bone loss.

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Section: Allograftsmentioning

confidence: 99%

“…Another clinical study used a combination of DFDBA and calcium phosphate cement (CPC) with a membrane to augment bone in the interdental area with horizontal bone loss [42]. At six months, there was a significant bone fill and trabecular formation in the interdental area and a reduction in tooth mobility.…”

Section: Graft Materials and Barrier Membranementioning

confidence: 99%

Recent advances in horizontal alveolar bone regeneration

Zeng

Zou

et al. 2023

Biomed. Mater.

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Supra-alveolar bone regeneration: Progress, challenges, and future perspectives

Shakya,

Li,

Chang

et al. 2024

Composites Part B: Engineering

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A novel in situ bone elevation method to achieve vertical periodontal augmentation in dogs: A pilot study

Xie

et al. 2019

J of Oral Rehabilitation

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ObjectivesThe purpose of this study was to investigate whether a novel in situ interdental bone elevation method could achieve vertical bone augmentation around natural teeth.MethodsHorizontal periodontal bone defects were created at nine quadrants of mandibles in five dogs. Six weeks later, one of the nine quadrants was randomly chosen as the model control. The remaining mandibles were allocated into two experimental groups: cortical bone removing (CBR) or interdental bone elevation (IBE). For the IBE group, four millimetres of interdental bone blocks were separated and elevated from the base of alveolar bone. Then bone xenografts were implanted beneath the elevated alveolar blocks. Animals were euthanised 12 weeks post‐operation. Cone beam computed tomography (CBCT) examination and histological analysis were performed to evaluate the surgical outcomes.ResultsEnhanced soft tissue profiles were observed in the two experimental groups as compared to the model control group. CBCT images showed that the height of alveolar bone was significantly higher in the IBE group with bone blocks seated near the cementoenamel junction. Significantly larger area of bone tissues with the highest coronal level of new bone was observed in the IBE group. New bone was observed around the elevated bone blocks with bone remodelling and neovascularisation inside the elevated blocks.ConclusionsVertical bone augmentation at interdental sites may be performed through in situ interdental bone elevation for patients with horizontal alveolar bone resorption.

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Calcium Phosphate Barrier for Augmentation of Bone in noncontained Periodontal Osseous Defects: A Novel Approach

Abstract: Calcium phosphate is a promising barrier graft for repair of noncontained periodontal osseous defect. This technique cues both the clinicians and manufacturers to develop moldable tissue engineered constructs for osseous repair.

Cited by 3 publications

References 13 publications

Recent advances in horizontal alveolar bone regeneration

Recent advances in horizontal alveolar bone regeneration

Supra-alveolar bone regeneration: Progress, challenges, and future perspectives

A novel in situ bone elevation method to achieve vertical periodontal augmentation in dogs: A pilot study

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