PDF(Pubmed)
Abstract：
Dental implant corrosion is now being recognized as a contributing factor in the onset and advancement of peri-implantitis, posing significant challenges to both the durability of implants and the well-being of patients. The dissemination of titanium microparticles due to corrosion raises concerns about plausible toxicity and biological effects, especially for patients with long-standing implant prostheses. This case report focuses on the release of titanium particles in the peri-implant mucosa due to corrosion and its association with peri-implantitis. It emphasizes the critical need for strategies to minimize corrosion and alleviate its detrimental effects in order to optimize patient outcomes in the field of implant dentistry. Additionally, there is a call for research into the increasing biochemical effects of these microparticles on oral soft tissues surrounding metallic implants to enhance the longevity and clinical outcomes of implants.
摘要：
牙种植体腐蚀现在被认为是种植体周围炎发病和进展的一个促成因素，对植入物的耐久性和患者的健康构成重大挑战。由于腐蚀引起的钛微粒的传播引起了人们对可能的毒性和生物效应的担忧，特别是长期植入假体的患者。该病例报告的重点是由于腐蚀引起的钛颗粒在种植体周围粘膜中的释放及其与种植体周围炎的关联。它强调了对最小化腐蚀并减轻其有害影响的策略的关键需求，以优化植入物牙科领域的患者结果。此外,人们呼吁研究这些微粒对金属植入物周围口腔软组织的生化效应，以提高植入物的寿命和临床效果。
