Simulation and navigation of living donor hepatectomy using a unique three-dimensional printed liver model with soft and transparent parenchyma

Surgery Today Volume 50 Page 307-313 published_at 2019-08-30
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Title ( eng )
Simulation and navigation of living donor hepatectomy using a unique three-dimensional printed liver model with soft and transparent parenchyma
Creator
Akita Yurina
Source Title
Surgery Today
Volume 50
Start Page 307
End Page 313
Abstract
Three-dimensional printed liver models have been used for preoperative simulation. Unlike the standard three-dimensional system on a monitor, the three-dimensional printed model can be observed from any angle manually; therefore, surgeons can obtain a clear image directly from the model. We herein report the use of a unique three-dimensional liver model with a soft and transparent liver parenchyma. Through the parenchyma, the surgeons can observe the intrahepatic vessels and perform incisions in the model as a preoperative simulation. In this study, we applied this model to donor hepatectomy, which under most circumstances requires meticulous attention to detail. The actual processes and uses of a three-dimensional liver model in clinical surgery for liver transplantation are presented.
Keywords
3D printing model
Transparent liver parenchyma
Living donor hepatectomy
Descriptions
The online version of this article (https://doi.org/10.1007/s00595-019-01868-9) contains supplementary material, which is available to authorized users.
Language
eng
Resource Type journal article
Publisher
Springer
Date of Issued 2019-08-30
Rights
This is a post-peer-review, pre-copyedit version of an article published in Surgery Today. The final authenticated version is available online at: https://doi.org/10.1007/s00595-019-01868-9
This is not the published version. Please cite only the published version. この論文は出版社版ではありません。引用の際には出版社版をご確認、ご利用ください。
Publish Type Author’s Original
Access Rights open access
Source Identifier
[ISSN] 0941-1291
[ISSN] 1436-2813
[DOI] 10.1007/s00595-019-01868-9
[DOI] https://doi.org/10.1007/s00595-019-01868-9