2022
DOI: 10.1186/s13063-022-06347-0
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Patient-individualized resection planning in liver surgery using 3D print and virtual reality (i-LiVR)—a study protocol for a prospective randomized controlled trial

Abstract: Background A multitude of different diseases—benign and malign—can require surgery of the liver. The liver is an especially challenging organ for resection planning due to its unique and interindividually variable anatomy. This demands a high amount of mental imagination from the surgeon in order to plan accordingly - a skill, which takes years of training to acquire and which is difficult to teach. Since the volume of the functional remnant liver is of great importance, parenchyma sparing rese… Show more

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Cited by 4 publications
(3 citation statements)
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“…These trials must incorporate appropriate control groups and enrol sufficient patients to reach statistically significant conclusions [17,19]. One such study has been developed by Huber et al [46] and is scheduled for completion during 2024. This type of research is crucial to progress 3DPLM technology past its current 'proof-of-concept' phase.…”
Section: Discussionmentioning
confidence: 99%
“…These trials must incorporate appropriate control groups and enrol sufficient patients to reach statistically significant conclusions [17,19]. One such study has been developed by Huber et al [46] and is scheduled for completion during 2024. This type of research is crucial to progress 3DPLM technology past its current 'proof-of-concept' phase.…”
Section: Discussionmentioning
confidence: 99%
“…For example, immersive virtual reality (VR) applications mainly used for entertainment are now considered for research and learning tools due to their high potential in facilitating previously unrealizable learning scenarios within real-world settings. Therefore, diverse VR applications have been integrated into different research areas, such as medicine [1], psychology [2], engineering [3], sports [4,5] and more.…”
Section: Introductionmentioning
confidence: 99%
“…Nonetheless, innovation always require a scientific evaluation of the new technical possibilities according to IDEAL criteria (5). Therefore, we started a prospective randomized clinical trial to evaluate the influence of 3D reconstruction and its visualization technologies on resection planning in liver surgery that includes 3D PDF, 3D PR and 3D VR and a control group (6). Since our own experiences confirm the authors' opinion that 3D reconstruction is not beneficial in simple minor resections, inclusion criteria for the i-LiVR-Trial are major liver resections or minor resections with high complexity.…”
mentioning
confidence: 99%