Maxillofacial Bone Grafting Materials

Moussa, Nabil; Fan, Yijiao; Dym, Harry

doi:10.1016/j.cden.2020.09.012

Cited by 11 publications

(7 citation statements)

References 34 publications

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“…To repair the defect and to recreate bone volume, bone augmentation is performed [ 2 – 4 ]. Bone graft materials can provide osteogenic, osteoinductive and/or osteoconductive properties [ 5 , 6 ]. Whereas “osteogenicity” generally refers to bone affinity, “osteoinduction” means that bone formation is induced even at ectopic sites and “osteoconduction” stands for bone growth onto an implant surface or into porous 3D structures [ 7 , 8 ].…”

Section: Introductionmentioning

confidence: 99%

“…Whereas “osteogenicity” generally refers to bone affinity, “osteoinduction” means that bone formation is induced even at ectopic sites and “osteoconduction” stands for bone growth onto an implant surface or into porous 3D structures [ 7 , 8 ]. Biomaterials used for bone regeneration are either autografts, allografts, xenografts or synthetic materials [ 6 ].…”

Section: Introductionmentioning

confidence: 99%

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Characterization of a cotton-wool like composite bone graft material

Rohr¹,

Brunner²,

Bellón

et al. 2022

J Mater Sci: Mater Med

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Bone graft materials are applied in patients to augment bone defects and enable the insertion of an implant in its ideal position. However, the currently available augmentation materials do not meet the requirements of being completely resorbed and replaced by new bone within 3 to 6 months. A novel electrospun cotton-wool like material (Bonewool®, Zurich Biomaterials LLC, Zurich, Switzerland) consisting of biodegradable poly(lactic-co-glycolic) acid (PLGA) fibers with incorporated amorphous ß-tricalcium phosphate (ß-TCP) nanoparticles has been compared to a frequently used bovine derived hydroxyapatite (Bio-Oss®, Geistlich Pharma, Wolhusen, Switzerland) in vitro. The material composition was determined and the degradation behavior (calcium release and pH in different solutions) as well as bioactivity has been measured. Degradation behavior of PLGA/ß-TCP was generally more progressive than for Bio-Oss®, indicating that this material is potentially completely resorbable.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Characterization of a cotton-wool like composite bone graft material

Rohr¹,

Brunner²,

Bellón

et al. 2022

J Mater Sci: Mater Med

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“…Similar results have been obtained from previous studies. (13,27,28) In the late phases (90th days), groups II, III, and IV had significantly better osteogenesis. The new emerging bone tissue was also better in quality and quantity than the control group.…”

Section: Discussionmentioning

confidence: 95%

The effects of type-I collagen membrane, hydroxyapatite, and platelet-rich plasma on bone regeneration: An experimental study

Genç

Gülsün

2021

Int Dent Res

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Aim: Various methods have been developed to support bone reconstruction, including the use of autogenous, allogenic, and synthetic bone graft substitutes, membranes, and concentrated supplements. This study aims to compare the effects of collagen membrane, hydroxyapatite, and platelet-rich plasma on the bone regeneration process in a rat model. Methodology: The experiment was conducted with 60 female Wistar albino rats. Subjects were divided randomly into three groups (n: 20). In the first group, the right femurs' defects were left empty (group I), and type-I collagen membrane was applied to the left femurs (group II). Type-I collagen membrane + hydroxyapatite (group III) was applied to the second group, and type-I collagen membrane + hydroxyapatite + platelet-rich plasma (PRP) (group IV) was applied to the third group. Thus, a total of 80 femurs were included in the study, and defects were evaluated histologically on the 10th, 21st, 45th, and 90th days (n: 5). Results: Groups II and III had better osteogenesis scores than group I, whereas group IV had better results than all other groups. Conclusion: In the PRP group, the osteogenesis scores were significantly better than the other groups. However, the healing was almost excellent in all three study groups (groups II, III, and IV) at the end of the experiment. How to cite this article: Çetin Genç Ç, Gülsün B. The effects of type-I collagen membrane, hydroxyapatite, and platelet-rich plasma on bone regeneration: An experimental study. Int Dent Res 2021;11(Suppl.1):96-102. https://doi.org/10.5577/intdentres.2021.vol11.suppl1.16 Linguistic Revision: The English in this manuscript has been checked by at least two professional editors, both native speakers of English.

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“…They are bioresorbable with no antigen-antibody reaction [ 24 , 25 ]. It is important to have a clear and detailed understanding of the fundamentals in regenerative science for successful outcomes in bone grafting [ 26 ].…”

Section: Bone Grafts and Their Typesmentioning

confidence: 99%

Bone Augmentation for Implant Placement: Recent Advances

Dam

Trinh

Rokaya

et al. 2022

International Journal of Dentistry

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There are various advancements in biomaterials and methods for bone augmentation. This article aims to review the recent advances in bone augmentation for dental implants. Relevant articles on bone augmentation for dental implants were searched in PubMed/Medline, Scopus, Google Scholar, and Science Direct published in English literature published between January 1996 and March 2021. Relevant studies on bone grafts for dental implants were included and critically analyzed in this review. Various biomaterials can be used to augment bone for implant placement. Each graft procedure has advantages and disadvantages in each clinical application and needs to choose the graft material with a high success rate and less morbidity.

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Maxillofacial Bone Grafting Materials

Cited by 11 publications

References 34 publications

Characterization of a cotton-wool like composite bone graft material

Characterization of a cotton-wool like composite bone graft material

The effects of type-I collagen membrane, hydroxyapatite, and platelet-rich plasma on bone regeneration: An experimental study

Bone Augmentation for Implant Placement: Recent Advances

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