Impact of Three-Dimensional Surgical Simulation on Pancreatic Surgery.

IF 0.8 Q4 GASTROENTEROLOGY & HEPATOLOGY Gastrointestinal Tumors Pub Date : 2018-02-01 Epub Date: 2017-12-07 DOI:10.1159/000484894
Ryoichi Miyamoto, Yukio Oshiro, Ken Nakayama, Nobuhiro Ohkohchi
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引用次数: 15

Abstract

Background/aims: Anatomical variations are frequently encountered during hepato-biliary-pancreatic surgeries, requiring surgeons to have a precise understanding of the surgical anatomy in order to perform a safe surgery. We evaluated the impact of novel three-dimensional (3D) surgical simulation on pancreatic surgeries to enhance surgical residents' understanding.

Methodology: Between January 2013 and May 2014, 61 preoperative 3D surgical simulations were performed. The consistency (0-10, with 10 representing 100% consistency) among the 15 surgical residents' anatomical drawings from multidetector computed tomography images and the simulated 3D images by SYNAPSE VINCENT® was assessed. We divided the surgical residents into two groups - first- to fifth-year postgraduate doctors (group A) and sixth- to tenth-year postgraduate doctors (group B) - and compared the self-assessment scores between these two groups.

Results: In terms of the self-assessment scores, a statistically significant difference was observed between the two groups (p < 0.001).

Conclusions: In this study, 3D surgical simulation was useful for preoperative assessments prior to pancreatic surgery, especially in younger postgraduate surgeons.

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三维手术模拟对胰腺手术的影响。
背景/目的:肝胆胰手术中经常遇到解剖变异,这要求外科医生对手术解剖有准确的了解,以便进行安全的手术。我们评估了新型三维(3D)手术模拟对胰腺手术的影响,以提高外科住院医师的理解。方法:2013年1月至2014年5月,进行61例术前3D手术模拟。评估了15名外科住院医师多探测器计算机断层扫描图像和SYNAPSE VINCENT®模拟3D图像的解剖图之间的一致性(0-10,10代表100%一致性)。我们将外科住院医师分为两组——一至五年级研究生医生组(A组)和六至十年级研究生医生组(B组)——并比较两组之间的自我评估分数。结果:两组患者自评得分比较,差异有统计学意义(p < 0.001)。结论:在本研究中,三维手术模拟对胰腺手术前的术前评估是有用的,特别是对年轻的研究生外科医生。
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来源期刊
Gastrointestinal Tumors
Gastrointestinal Tumors GASTROENTEROLOGY & HEPATOLOGY-
自引率
0.00%
发文量
5
审稿时长
17 weeks
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