{"title":"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。","authors":"Aurore Barraco, Clara Marcoux, Raphaël Richert, Romain Ligerot, Kerstin Gritsch, Arnaud Lafon","doi":"10.1111/edt.13044","DOIUrl":null,"url":null,"abstract":"<p>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.</p>","PeriodicalId":55180,"journal":{"name":"Dental Traumatology","volume":"41 4","pages":"484-491"},"PeriodicalIF":3.1000,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/edt.13044","citationCount":"0","resultStr":"{\"title\":\"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\",\"authors\":\"Aurore Barraco, Clara Marcoux, Raphaël Richert, Romain Ligerot, Kerstin Gritsch, Arnaud Lafon\",\"doi\":\"10.1111/edt.13044\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>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.</p>\",\"PeriodicalId\":55180,\"journal\":{\"name\":\"Dental Traumatology\",\"volume\":\"41 4\",\"pages\":\"484-491\"},\"PeriodicalIF\":3.1000,\"publicationDate\":\"2025-03-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1111/edt.13044\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Dental Traumatology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1111/edt.13044\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"DENTISTRY, ORAL SURGERY & MEDICINE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Dental Traumatology","FirstCategoryId":"3","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/edt.13044","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
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.
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.
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