Simulation-based mastery learning for endoscopy using the endoscopy training system: a strategy to improve endoscopic skills and prepare for the fundamentals of endoscopic surgery (FES) manual skills exam

2017 ◽  
Vol 32 (1) ◽  
pp. 413-420 ◽  
Author(s):  
E. Matthew Ritter ◽  
Zachary A. Taylor ◽  
Kathryn R. Wolf ◽  
Brenton R. Franklin ◽  
Sarah B. Placek ◽  
...  
2018 ◽  
Vol 32 (12) ◽  
pp. 5006-5011 ◽  
Author(s):  
E. Matthew Ritter ◽  
Matthew Lineberry ◽  
Daniel A. Hashimoto ◽  
Denise Gee ◽  
Angela A. Guzzetta ◽  
...  

2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
E. Matthew Ritter ◽  
Yoon Soo Park ◽  
Steven J. Durning ◽  
Ara S. Tekian

2022 ◽  
Vol 10 (01) ◽  
pp. E30-E36
Author(s):  
Andreas S. Vilmann ◽  
Christian Lachenmeier ◽  
Morten Bo S. Svendsen ◽  
Bo Soendergaard ◽  
Yoon S. Park ◽  
...  

Abstract Background and study aims Studies have linked cecal intubation rate with adenoma detection rate; however, the direct association between technical performance during colonoscopy intubation and withdrawal has never been explored. Thus, it remains unclear whether gentle and efficient intubation predicts superior mucosal inspection. The aim of this study was to investigate the correlation between performance during intubation and withdrawal in a simulation-based setup. Methods Twenty-four physicians with various experience in colonoscopy performed twice on the Endoscopy Training System (ETS). Intubation skills were evaluated by assessing tasks on the ETS related to intubation (scope manipulation and loop management) and use of a computerized assessment tool called the 3D-Colonoscopy Progression Score (3D-CoPS). Diagnostic accuracy was defined by the number of polyps found during the ETS task of mucosal inspection. Pearson’s correlations were calculated to explore associations between intubation skill and diagnostic accuracy. Results The correlation analysis between 3D-CoPS and number of polyps found during mucosal inspection revealed a weak and insignificant correlation (0.157, P = 0.3). Likewise, an insignificant correlation was seen between ETS intubation and number of polyps found (0.149, P = 0.32). Conclusions We found no evidence to support that technical performance during intubation is correlated with mucosal inspection performance in a simulation-based setting.


2020 ◽  
Vol 9 (2) ◽  
pp. 21-39
Author(s):  
Nguyen Chau Bich Tuyen

A variety of challenges in online training are found in numerous learning environments such as cultural background, accessibility, technology, learning content and so on. In the developed or western societies, the online training has been developing in a stable way for decades, while numerous typical obstacles seem to be visible in developing countries including student support, flexibility, teaching and learning activities, access, academic confidence, localization and attitudes (Andersson, 2008). These difficulties are not excluded in the context of online English training system (OETS) at Ho Chi Minh City Open University (HCMCOU). Although this institution ever makes effort to limit these possible challenges for ages, plenty of impactful issues leading to serious difficulties of OETS also obviously exist. Hence, to fully explore the key factors that cause greater barriers in this training system, a qualitative on traditions of bioghaphy and grounded theory method was applied. The qualitative data is to be collected from the responses on openended questionaire sent for 30 online English majors and indirect interviews with 5 salient learners were also conducted. The findings show that some minor limitations of learners such as negative learning habits, willpower shortage and neglected learning perception lead to greater barriers of online English training.


Author(s):  
Elita Amrina ◽  
Regina Nofricha ◽  
Insannul Kamil ◽  
Nilda Tri Putri ◽  
Dicky Fatrias ◽  
...  

2018 ◽  
Vol 30 (5) ◽  
pp. 772-780
Author(s):  
Tatsushi Tokuyasu ◽  
Kumiko Motodoi ◽  
Yuichi Endo ◽  
Yukio Iwashita ◽  
Tsuyoshi Etoh ◽  
...  

In Japan, a rising number of endoscopic surgery operations have boosted an expectation for the development of a training environment for qualified surgeons. The endoscopic surgery operation requires the operator to operate forceps by hand based on two-dimensional operative field information displayed on the monitor. The characteristics of the operation include a lack of stereoscopic visual field information and movement of the tip of the forceps, which is symmetric about the trocar. These are issues that require an empirical solution from the operator. It is desirable that these issues have already been overcome before the operator starts practicing as an operating surgeon. To this end, it is effective to train the operator in the sensation of forceps operation, which associates the operative field vision with the forceps operation by hand. Therefore, this study includes digitizing the forceps operation by qualified surgeons and providing it to the trainee as visual and force information in order to build a training device that facilitates the cultivation of the sensation of forceps operation.


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