使用3D打印牙齿复制品预先计划虚拟自体移植未成熟的第三磨牙至上颌中切牙槽：1例报告。

IF 2.3 3区医学 Q2 DENTISTRY, ORAL SURGERY & MEDICINE

Dental Traumatology Pub Date : 2025-03-27 DOI:10.1111/edt.13044

Aurore Barraco, Clara Marcoux, Raphaël Richert, Romain Ligerot, Kerstin Gritsch, Arnaud Lafon

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引用次数: 0

摘要

一位18岁的女性患者在一次车祸中上颌左中门牙撕脱（#21）到牙科急诊诊所就诊。在未成熟的左上颌小齿第三磨牙（#28）的存在下，选择使用种植体平面化软件进行预先计划的虚拟自体移植来代替#21。使用3D打印热塑性塑料复制品进行引导截骨，以减少口外时间至

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Treatment by Preplanned Virtual Autotransplantation of a Microdont Immature Third Molar to a Maxillary Central Incisor Socket Using a 3D Printed Tooth Replica: A Case Report.

An 18-year-old female patient presented to emergency dental clinic for avulsion of maxillary left central incisor (#21) in a car accident. In the presence of an immature left maxillary microdontic third molar (#28), a preplanned virtual autotransplantation using an implant planification software was chosen to replace #21. A guided osteotomy using a 3D printed thermoplastic replica was performed to reduce the extra-oral time to < 1 min. Indirect restorations with lithium disilicate veneers were made for both central incisors. After 4 years, the esthetic integration remained satisfactory. The case presented, involving the replacement of an avulsed #21 with an immature microdontic third molar #28, illustrates the possibilities of extending the indications for autotransplantation using virtually planned surgery.

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来源期刊

Dental Traumatology 医学-牙科与口腔外科

CiteScore

6.40

自引率

32.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Dental Traumatology is an international journal that aims to convey scientific and clinical progress in all areas related to adult and pediatric dental traumatology. This includes the following topics: - Epidemiology, Social Aspects, Education, Diagnostics - Esthetics / Prosthetics/ Restorative - Evidence Based Traumatology & Study Design - Oral & Maxillofacial Surgery/Transplant/Implant - Pediatrics and Orthodontics - Prevention and Sports Dentistry - Endodontics and Periodontal Aspects The journal"s aim is to promote communication among clinicians, educators, researchers, and others interested in the field of dental traumatology.