Indirect Sinus Augmentation With and Without the Addition of a Biomaterial

Trinh, Hai Anh; Dam, Van Viet; Le, Bach; Pittayapat, Pisha; Thunyakitpisal, Pasutha

doi:10.1097/id.0000000000000941

Cited by 15 publications

(16 citation statements)

References 27 publications

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“…Taken together, our results demonstrated the osteoinductive property of the acemannan sponge. These results correspond with our report that demonstrated using acemannan in indirect sinus augmentation and simultaneous implant placement increased bone formation [17].…”

Section: Discussionsupporting

confidence: 93%

Acemannan Induced Bone Regeneration in Lateral Sinus Augmentation Based on Cone Beam Computed Tomographic and Histopathological Evaluation

Trinh

Dam

Banlunara

et al. 2020

Case Reports in Dentistry

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Acemannan, the major polysaccharide extracted from Aloe vera, is biomaterial that has demonstrated osteoinductive effects in vitro and in vivo. However, the effect of acemannan sponges on bone formation in open-type sinus augmentation has not evaluated. Here, we report a case study using radiographic and histological analyses to investigate the effect of acemannan on bone formation after lateral sinus lift surgery. The case was a 57-year-old female patient with an atrophic left posterior maxilla who underwent lateral sinus lift using an acemannan sponge using the two-stage procedure. In the first stage, an acemannan sponge was inserted through the bony window and placed between the antral floor and the elevated sinus membrane. Cone beam computed tomography (CBCT) images were taken immediately as baseline and 6-month postoperation for evaluation. A bone core specimen was also obtained for histological examination at the time of implant placement. The histological results revealed new bone formation, and the CBCT images demonstrated increased alveolar bone height at 6-month postoperation. Our findings suggest that an acemannan sponge could be a biomaterial for inducing bone formation in sinus lift surgery.

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Section: Discussionsupporting

confidence: 93%

Acemannan Induced Bone Regeneration in Lateral Sinus Augmentation Based on Cone Beam Computed Tomographic and Histopathological Evaluation

Trinh

Dam

Banlunara

et al. 2020

Case Reports in Dentistry

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“…85 Acemannan sponges (Aloe vera extract) have generated bone formation in bone defects and may be used in peri-implantitis; however, further clinical studies are needed. 86 A bone graft with a membrane may facilitate space maintenance favoring bone regeneration. 87 Thus, this approach may provide the most favorable outcome.…”

Section: Regenerative Surgerymentioning

confidence: 99%

“… 85 Acemannan sponges ( Aloe vera extract) have generated bone formation in bone defects and may be used in peri-implantitis; however, further clinical studies are needed. 86 …”

Section: Peri-implantitis Treatmentmentioning

confidence: 99%

Peri-implantitis Update: Risk Indicators, Diagnosis, and Treatment

et al. 2020

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Despite the success rates of dental implants, peri-implantitis presents as the most common complication in implant dentistry. This review discusses various factors associated with peri-implantitis and various available treatments, highlighting their advantages and disadvantages. Relevant articles on peri-implantitis published in English were reviewed from August 2010 to April 2020 in MEDLINE/PubMed, Scopus, and ScienceDirect. The identified risk indicators of peri-implant diseases are plaque, smoking, history of periodontitis, surface roughness, residual cement, emergence angle >30 degrees, radiation therapy, keratinized tissue width, and function time of the implant, sex, and diabetes. Peri-implantitis treatments can be divided into nonsurgical (mechanical, antiseptic, and antibiotics), surface decontamination (chemical and laser), and surgical (air powder abrasive, resective, and regenerative). However, mechanical debridement alone may fail to eliminate the causative bacteria, and this treatment should be combined with other treatments (antiseptics and surgical treatment). Surface decontamination using chemical agents may be used as an adjuvant treatment; however, the definitive clinical benefit is yet not proven. Laser treatment may result in a short-term decrease in periodontal pocket depth, while air powder abrasive is effective in cleaning a previously contaminated implant surface. Surgical elimination of a pocket, bone recontouring and plaque control are also effective for treating peri-implantitis. The current evidence indicates that regenerative approaches to treat peri-implant defects are unpredictable.

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“…Currently, the use of techniques and biomaterials has been observed to increase the vertical dimension of the maxilla, with the perspective of attributing to this maneuver a better healing prognosis and with regard to the placement of implants (Trinh, Dam, Le, Pittayapat & Thunyakitpisal, 2019). Thus, the use of biomaterials as grafts stands out, for example, autogenous bone and xenograft (Leigton, Weber, Rosas, Pinto & Borie, 2019;Danesh-Sani, Loomer & Wallace, 2016).…”

Section: Resultsmentioning

confidence: 99%

“…Despite this, the structural indexes of the xenograft showed a significant difference in relation to its homogeneity, connectivity, thickness and roughness in Research, Society and Development, v. 9, n. 10, e4969108825, 2020 (CC BY 4.0) | ISSN 2525-3409 | DOI: http://dx.doi.org/10.33448/rsd-v9i10.8825 10 the postoperative follow-up, confirming a positive result of the use of biomaterials during maxillary sinus elevation procedures. Trinh et al (2019) made sponges from the gelatinous extraction of the Acemana leaf (Aloe Vera) and they were used in cavities of elevated maxillary sinuses. In short, bone formation was observed in patients who used the bone substitute based on Aloe Vera, showing the effectiveness of this biomaterial.…”

Section: Discussionmentioning

confidence: 99%

A importância da elevação do seio maxilar para a instalação de implantes dentários

Filho¹,

Paiva

Pinheiro³

et al. 2020

RSD

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Diante da atrofia maxilar, o assoalho do seio tende a apresentar apenas uma fina parede óssea cortical, impondo limitações para a colocação de implantes dentários. O objetivo desta revisão de literatura foi avaliar o desempenho sobre a importância da elevação do seio maxilar para a instalação de implantes dentários. Foi realizada uma revisão da literatura nas bases de dados PubMed / Medline, Scielo e Science direct. Os artigos publicados entre 2014 e 2020 foram selecionados com base nos seguintes critérios de inclusão: disponibilidade do texto completo, publicação em inglês e clareza nos detalhes metodológicos utilizados. Estudos têm demonstrado que a anatomia do seio maxilar deve ser investigada antes do planejamento dos implantes na região posterior da maxila, a fim de diagnosticar a presença de patologias sinusais, a presença de septos e pneumatização. É importante ressaltar que a elevação do seio maxilar é um procedimento que apresenta bons resultados, apresentando poucas complicações no pós-operatório. Além disso, a tomografia computadorizada de feixe cônico deve ser o exame de imagem de primeira escolha quando este procedimento for indicado para a instalação de implantes dentários.

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Indirect Sinus Augmentation With and Without the Addition of a Biomaterial

Cited by 15 publications

References 27 publications

Acemannan Induced Bone Regeneration in Lateral Sinus Augmentation Based on Cone Beam Computed Tomographic and Histopathological Evaluation

Acemannan Induced Bone Regeneration in Lateral Sinus Augmentation Based on Cone Beam Computed Tomographic and Histopathological Evaluation

Peri-implantitis Update: Risk Indicators, Diagnosis, and Treatment

A importância da elevação do seio maxilar para a instalação de implantes dentários

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