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Clinical application of 3D technology for tooth autotransplantation: A case report

Authors
 Keunhee Kim  ;  Hee‐Seung Choi  ;  Nan‐Sim Pang 
Citation
 Australian Endodontic Journal, Vol.45(1) : 122-128, 2019 
Journal Title
 Australian Endodontic Journal 
ISSN
 1329-1947 
Issue Date
2019
Keywords
autotransplantation ; computer-aided rapid prototyping model ; cone-beam computed tomography ; surgical simulation ; three-dimensional dental software
Abstract
This report presents two cases of tooth autotransplantation using cone-beam computed tomography (CBCT), the three-dimensional (3D) simulation dental planning software and a computer-aided rapid prototyping (CARP) model. Two hopeless teeth of adult patients were replaced as their third molar teeth. Before deciding the autotransplantation, diagnostic CBCT images were acquired and imported to SimPlant software. The SimPlant dental program was used for surgical simulation prior to autotransplantation, which created 3D images of the available donor teeth and recipient site tooth and superimposed the images to display their morphological similarity. Efficient modification of the recipient socket was designed preoperatively. The CARP model of the donor tooth was prepared as a substitute for the donor tooth that would be fit into the new recipient socket during bone preparation. Autotransplantation was favourably performed in 5-6 min. Transplanted teeth healed up without clinical abnormality. The postoperative follow-up time was up to 6 years.
Full Text
https://onlinelibrary.wiley.com/doi/full/10.1111/aej.12260
DOI
10.1111/aej.12260
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Advanced General Dentistry (통합치의학과) > 1. Journal Papers
Yonsei Authors
Pang, Nan Sim(방난심) ORCID logo https://orcid.org/0000-0003-4265-673X
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/170265
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