Doctoral student, State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Department of Prosthodontics, West China School of Stomatology, Sichuan University, Chengdu, PR China.
Professor, State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Department of Prosthodontics, West China School of Stomatology, Sichuan University, Chengdu, PR China.
J Prosthet Dent. 2020 Dec;124(6):625-631. doi: 10.1016/j.prosdent.2019.11.005. Epub 2020 Jan 22.
Tooth extraction in the esthetic area is usually accompanied by hard- and soft-tissue changes. The socket-shield technique is an effective method for preventing these undesirable changes. However, difficulty in preparing the socket shield and controlling the implant position might increase the complication rate along with the time needed for the surgery, limiting its widespread use. This clinical report demonstrates a digital protocol for accurate and rapid socket-shield preparation and implant placement with surgical guides.
在美学区域拔牙通常伴随着软硬组织的变化。牙槽骨保护技术是预防这些不良变化的有效方法。然而，制备牙槽骨保护板和控制种植体位置的难度可能会增加手术的并发症发生率和所需时间，限制了其广泛应用。本临床报告展示了一种使用手术导板进行精确、快速的牙槽骨保护板制备和种植体放置的数字化方案。
