Institute of Dental Medicine, First Faculty of Medicine, Charles University and General University Hospital in Prague, Kateřinská 32, Praha 2 121 11, Czech Republic.
Biomed Res Int. 2019 Jul 10;2019:2519205. doi: 10.1155/2019/2519205. eCollection 2019.
Dental implants are often made of titanium alloys. Implant therapy currently promises a good long-term result without impacting health; however, its success depends on many factors. In this article, the authors focus on the most common risk factors associated with metallic surgical implants. Titanium-induced hypersensitivity can lead to symptoms of implant rejection. Corrosion and biofilm formation are additional situations in which these symptoms may occur. For medical purposes, it is important to define and discuss the characteristics of metals used in implantable devices and to ensure their biocompatibility. To avoid hypersensitivity reactions to metallic dental implants, precautionary principles for primary prevention should be established.
种植牙通常由钛合金制成。种植体疗法目前有望获得良好的长期效果，而不会对健康造成影响；然而，其成功取决于许多因素。在本文中，作者重点介绍了与金属外科植入物相关的最常见的危险因素。钛诱导的过敏反应可导致种植体排斥的症状。腐蚀和生物膜形成是可能发生这些症状的其他情况。出于医疗目的，重要的是定义和讨论可植入设备中使用的金属的特性，并确保其生物相容性。为了避免对金属种植牙的过敏反应，应建立初级预防的预防原则。
