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Impressão 3D na redução do tempo cirúrgico no autotransplante de terceiros molares: revisão narrativa
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| 37925 | 286.5 KB | Adobe PDF |
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Abstract(s)
A introdução das impressões a três dimensões (3D) na cirurgia dentária permitiu aprimorar diversas técnicas já existentes, entre elas o autotransplante dentário. Com a ajuda da impressão de modelos 3D, vai ser possível analisar e avaliar as estruturas dentárias de maneira a, não só poder fazer um plano de tratamento mais preciso, como também oferecer a capacidade de treinar previamente a cirurgia e reduzir tempos operatórios. Estas características levam também a um melhor pós-operatório do paciente.
O autotransplante corresponde ao reposicionamento de um dente, no mesmo indivíduo, de um local para outro. Sendo a mais comumente realizada a dos terceiros molares para o local de um primeiro ou segundo molar. As impressões 3D, vão permitir avaliar previamente à cirurgia quais as modificações que iremos necessitar tanto no dente doador como na loca receptora.
O objetivo deste trabalho é determinar de que modo as impressões 3D alteram a cirurgia de autotransplante dentário, reduzindo o tempo cirúrgico, o trauma para o paciente, procurando uma mais eficaz realização do ato e reduzindo o risco de erro nos autotransplantes dos terceiros molares.
The introduction of three-dimensional (3D) impressions in dental surgery allowed the improvement of several existing techniques, including dental autotransplantation. With the help of printing 3D models, it will be possible to analyze and evaluate dental structures in order not only to be able to make a more accurate treatment plan, but also to offer the ability to train in advance for surgery and reduce operative times. These characteristics also lead to a better postoperative period for the patient. Autotransplantation corresponds to the repositioning of a tooth, in the same individual, from one location to another. The most commonly performed procedure is that of third molars for the location of a first or second molar. The 3D impressions will make it possible to assess, prior to the surgery, which structural modifications will be required both in the donor tooth and in the recipient tooth. The objective of this work is to determine how 3D impressions change dental autotransplant surgery, reducing surgical time, trauma for the patient, seeking a more effective performance of the act and reducing the risk of error in third molar autotransplants.
The introduction of three-dimensional (3D) impressions in dental surgery allowed the improvement of several existing techniques, including dental autotransplantation. With the help of printing 3D models, it will be possible to analyze and evaluate dental structures in order not only to be able to make a more accurate treatment plan, but also to offer the ability to train in advance for surgery and reduce operative times. These characteristics also lead to a better postoperative period for the patient. Autotransplantation corresponds to the repositioning of a tooth, in the same individual, from one location to another. The most commonly performed procedure is that of third molars for the location of a first or second molar. The 3D impressions will make it possible to assess, prior to the surgery, which structural modifications will be required both in the donor tooth and in the recipient tooth. The objective of this work is to determine how 3D impressions change dental autotransplant surgery, reducing surgical time, trauma for the patient, seeking a more effective performance of the act and reducing the risk of error in third molar autotransplants.
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Keywords
3D printing Autotransplantation Third molar Prototyping Computer-aided rapid prototyping