Pre-clinical training, technical adjustment and human case experience of transoral robotic surgery using Versius System

IF 1.7 4区医学 Q2 OTORHINOLARYNGOLOGY

Brazilian Journal of Otorhinolaryngology Pub Date : 2024-10-04 DOI:10.1016/j.bjorl.2024.101515

Guilherme Reimann Agne , Gustavo Nunes Bento , Marcelo Belli , Gustavo Becker Pereira , Renan Bezerra Lira , Leandro Luongo Matos , Luiz Paulo Kowalski

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引用次数: 0

Abstract

Objective

This study describes the training experience with the Versius Robotic System (CMR Surgical) for Transoral Robotic Surgery (TORS), the setup of the robot and its applicability in a human case.

Methods

A model mannequin with anatomical characteristics simulating the TORS working space was used for training purposes. Optimal docking, positioning of robotic arms and placement of instruments were defined using the mannequin. A human patient was selected based on the inclusion criteria, and a standardized protocol for robotic techniques was developed. The surgical procedure was conducted in accordance with ethical guidelines.

Results

The synthetic polymer mannequin mimicking human tissues and anatomy was used to define the robot set up for TORS. The patient was indicated for bilateral tonsillectomy due to recurrent episodes of tonsillitis. Bipolar Maryland and monopolar scissors were used. The procedure was uneventful. The patient remained hospitalized for 1 day and returned to work activities within 6-days, with no complications.

Conclusion

The specialized mannequin proved to be effective in the simulation, training proposal and set up standardization. Furthermore, the Versius robot was found to be safe and achieved excellent results during surgery. Despite being very promising, the Versius system is still in its developmental phase and requires larger-scale samples for a more comprehensive evaluation.

Level of evidence

查看原文本刊更多论文

使用 Versius 系统进行经口机器人手术的临床前培训、技术调整和人体病例体验。

本研究介绍了使用 Versius 机器人系统（CMR 外科公司）进行经口机器人手术（TORS）的培训经验、机器人的设置及其在人体病例中的适用性。使用人体模型确定了最佳对接、机械臂定位和器械放置位置。根据纳入标准选择了一名人类患者，并制定了机器人技术的标准化方案。手术过程符合伦理准则。结果模拟人体组织和解剖结构的合成聚合物人体模型被用于确定 TORS 的机器人设置。患者因扁桃体炎反复发作而需要进行双侧扁桃体切除术。使用了双极马里兰和单极剪刀。手术过程顺利。患者住院1天，6天内恢复工作，无并发症。此外，Versius 机器人在手术过程中安全可靠，效果极佳。尽管Versius系统前景广阔，但仍处于开发阶段，需要更大规模的样本才能进行更全面的评估。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Brazilian Journal of Otorhinolaryngology OTORHINOLARYNGOLOGY-

CiteScore

3.00

自引率

0.00%

发文量

205

审稿时长

4-8 weeks

期刊介绍： Brazilian Journal of Otorhinolaryngology publishes original contributions in otolaryngology and the associated areas (cranio-maxillo-facial surgery and phoniatrics). The aim of this journal is the national and international divulgation of the scientific production interesting to the otolaryngology, as well as the discussion, in editorials, of subjects of scientific, academic and professional relevance. The Brazilian Journal of Otorhinolaryngology is born from the Revista Brasileira de Otorrinolaringologia, of which it is the English version, created and indexed by MEDLINE in 2005. It is the official scientific publication of the Brazilian Association of Otolaryngology and Cervicofacial Surgery. Its abbreviated title is Braz J Otorhinolaryngol., which should be used in bibliographies, footnotes and bibliographical references and strips.