Polyetheretherketone split post and core for restoration of multirooted molar with insufficient dental tissue remnants by digital techniques: a case report and 3-year follow up

• 主要な著者: Xin Wang (著者), Sheng Zhong (著者), Dan Ma (著者), Chen Liu (著者), Yuchen Liu (著者), Yimin Zhao (著者), Shizhu Bai (著者)
• フォーマット: 図書
• 出版事項: BMC, 2024-08-01T00:00:00Z.
• 主題: article
• オンライン･アクセス: Connect to this object online.

Abstract Background Multi-rooted teeth with extensive dental defects often face challenges in stability and biomechanical failure. High-performance polymer PEEK materials, with properties closer to dentin, show promise in reducing stress concentration and preserving tooth structure. This report aime...