دورية أكاديمية
Comparative Evaluation of Mineralized Bone Allografts for Spinal Fusion Surgery
| العنوان: | Comparative Evaluation of Mineralized Bone Allografts for Spinal Fusion Surgery |
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| المؤلفون: | Paul J. Hubbell, Brandon Roth, Jon E. Block |
| المصدر: | Journal of Functional Biomaterials, Vol 14, Iss 7, p 384 (2023) |
| بيانات النشر: | MDPI AG, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Biotechnology LCC:Medicine (General) |
| مصطلحات موضوعية: | bone, allograft, homologous, spine, structural, Biotechnology, TP248.13-248.65, Medicine (General), R5-920 |
| الوصف: | The primary objective of this review is to evaluate whether the degree of processing and the clinical utility of commercially available mineralized bone allografts for spine surgery meet the 2020 US Food and Drug Administration’s (FDA) guideline definitions for minimal manipulation and homologous use, respectively. We also assessed the consistency of performance of these products by examining the comparative postoperative radiographic fusion rates following spine surgery. Based on the FDA’s criteria for determining whether a structural allograft averts regulatory oversight and classification as a drug/device/biologic, mineralized bone allografts were judged to meet the Agency’s definitional descriptions for minimal manipulation and homologous use when complying with the American Association of Tissue Banks’ (AATB) accredited guidelines for bone allograft harvesting, processing, storing and transplanting. Thus, these products do not require FDA medical device clearance. Radiographic fusion rates achieved with mineralized bone allografts were uniformly high (>85%) across three published systematic reviews. Little variation was found in the fusion rates irrespective of anatomical location, allograft geometry, dimensions or indication, and in most cases, the rates were similar to those for autologous bone alone. Continued utilization of mineralized bone allografts should be encouraged across all spine surgery applications where supplemental grafts and/or segmental stability are required to support mechanically solid arthrodeses. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2079-4983 |
| Relation: | https://www.mdpi.com/2079-4983/14/7/384; https://doaj.org/toc/2079-4983 |
| DOI: | 10.3390/jfb14070384 |
| URL الوصول: | https://doaj.org/article/407bfe02211148b5b097e69436eb6437 |
| رقم الأكسشن: | edsdoj.407bfe02211148b5b097e69436eb6437 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 20794983 |
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| DOI: | 10.3390/jfb14070384 |