验证Varix Trainer模型的有效性和有效性,作为食道胃管腺镜的训练装置
Sarunporn Kamolvisit1, Julajak Limsrivilai2, Parit Mekaroonkamol3
1Division of Gastroenterology and Hepatology, Department of Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand.
Endoscopy international open
|September 13, 2024
概括
变形管培训器模型1 (VTM1) 能够有效地在各专业水平上区分内镜操纵技能. 与传统实践相比,使用VTM1的培训显著加快了初学者内镜师的技能获取.
科学领域:
- 医学教育 医学教育
- 手术模拟器手术模拟器
- 胃肠病学培训 胃肠病学培训
背景情况:
- 变形管培训器模型1 (VTM1) 是为了提供一个安全的环境来练习基本的内镜操纵技巧而开发的.
- 评估VTM1的构造有效性 (技能歧视) 和内容有效性 (培训有效性) 对于其采用至关重要.
研究的目的:
- 评估Varix Trainer模型1在新手,实习生和专家内镜师技能水平之间进行区分的能力.
- 确定使用VTM1的结构化培训是否比传统的学习方法更快地提高内镜操纵技能.
主要方法:
- 23名新手,18名第二年学员和13名专家内镜师使用扭矩,单手小/大轮操纵 (SHSW) 和逆转曲技术执行了标准化任务.
- 在各专业组中比较了平均完成时间 (t20). 一部分新手接受了8个会议的培训计划,在培训前和后进行技能评估.
主要成果:
- 专家们证明了比第二年学员更快的t20,他们在所有测试的操纵技术中都比新手更快 (P < 0.001).
- 使用VTM1进行训练的新手在t20上对扭矩,SHSW和逆向曲 (P < 0.001) 显著改善,其技能水平与第二年学员相当.
- 虽然对照组也表现出一些改善,但培训组表现出更大的减少t20.
结论:
- VTM1作为一个有效的工具来评估和区分各种专业水平的内镜操纵技能.
- 使用VTM1的简洁培训课程比单独的传统实践更有效地加速新手培养基本内镜技能.
相关概念视频
01:29Endoscopic Procedures I: Esophagogastroduodenoscopy
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An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
During an EGD, the endoscope can be used to:
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01:28Esophageal Varices-II: Clinical Features and Management
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01:26Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy
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Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and...
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