Synthetic biodegradable hydrogel delivery of demineralized bone matrix for bone augmentation in a rat model
نویسندگان
چکیده
منابع مشابه
Augmentation of Spinal Fusion with a Demineralized Bone/hyaluronan Matrix
INTRODUCTION Autogenous iliac crest bone graft continues to be the material of choice for posterolateral lumbar intertransverse process spine fusion. However, continued interest lies in developing bone graft alternatives that can be used as either graft extenders, graft enhancers, or graft substitutes. It was the purpose of this study to evaluate the efficacy of a demineralized bone matrix/ hya...
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Demineralized bone matrix and cancellous bone chips in a reverse-phase medium carrier (DynaBlast, Keystone Dental) were used to augment the maxillary sinuses in 8 patients requiring 10 sinus augmentations. Clinical reentry after 6 to 7 months (mean, 6.2 months) and computed tomographic scan evaluation at 5 months demonstrated new bone formation as well as sufficient radiopaque volume to place i...
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Demineralized bone matrix (DBM) is one of the most widely used bone graft materials in dentistry. However, the ability of DBM to reliably and predictably induce bone regeneration has always been a cause for concern. The quality of DBM varies greatly depending on several donor dependent factors and also manufacturing techniques. In order to standardize the quality and to enable reliable and pred...
متن کاملEvaluation of horizontal ridge augmentation using beta tricalcium phosphate and demineralized bone matrix: A comparative study
OBJECTIVES To evaluate the effectiveness of beta tricalcium phosphate (β-TCP) alone compared to β-TCP and Demineralized Bone Matrix (DBM) in regenerating localized horizontal maxillary alveolar ridge deficiencies prior to implant placement. STUDY DESIGN The study included 20 patients with horizontal maxillary ridge deficiencies limited to one or more neighbouring teeth and initial ridge width...
متن کاملDemineralized bone matrix and spinal arthrodesis.
Spinal fusion is a gold-standard treatment for many disorders of the spine with autogenous bone graft as the gold-standard source for augmenting fusion. However, the morbidity and limitations of autogenous bone grafting has motivated the search for bone graft alternatives. One such alternative is demineralized bone matrix (DBM). The purpose of this paper is to describe and characterize the prop...
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ژورنال
عنوان ژورنال: Acta Biomaterialia
سال: 2014
ISSN: 1742-7061
DOI: 10.1016/j.actbio.2014.07.011