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首页> 外文期刊>National Journal of Maxillofacial Surgery >Application of PRF in surgical management of periapical lesions
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Application of PRF in surgical management of periapical lesions

机译：PRF在根尖周病变外科治疗中的应用

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Aims and Objectives:Platelet rich fibrin is widely used in stimulation and acceleration of soft tissue and bone healing because of local and continuous delivery of growth factors and proteins, mimicking the needs of the physiological wound healing and reparative tissue processes. This article will serve to introduce a second generation platelet concentrate, platelet-rich fibrin (PRF).Materials and Methods:Fifteen cases are presented in which conventional endodontic therapy failed to resolve the problem and periapical root-end surgery was required.Results:At the end of six months, all patients showed complete bone regeneration.Conclusion:Production of a dense, cross-linked, physically robust PRF made of intact platelets and fibrin by high-speed centrifugation in the absence of exogenous thrombin, yields an ideal scaffold for use in tissue repair.
机译：目的和目的：富含血小板的纤维蛋白由于生长因子和蛋白质的局部和连续传递而被广泛用于刺激和加速软组织和骨的愈合，从而模仿了生理性伤口愈合和修复组织过程的需求。本文将介绍第二代浓缩血小板的富血小板纤维蛋白（PRF）。材料与方法：提出15例常规牙髓治疗无法解决该问题，需要进行根尖根端手术的结果。在六个月末，所有患者均显示出完全的骨再生。结论：在没有外源凝血酶的情况下，通过高速离心来生产由完整的血小板和血纤蛋白制成的致密，交联，物理坚固的PRF，这是一个理想的支架用于组织修复。

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