Objective: To develop and validate a low-cost, portable, and reusable simulation model for optical internal urethrotomy (OIU) training.
Methods: A 3D-printed low-cost simulation model for OIU was designed locally and the final model was evaluated by trainees and trainers at the urology boot camps (UK, Belgium, Portugal, Poland). Participants were asked to complete a questionnaire, using a 6-item 5-point Likert Scale, to assess the model's anatomic realism.
Results: A total of 27 trainees and 9 trainers evaluated the model. The model's anatomy and color were rated as the most realistic features, with 88.9% and 11.1% of respondents rating them as good and excellent, respectively. There were no significant differences between consultants and trainees in their assessment of any of the simulation properties of the OIU model.
Conclusion: Our study introduces an innovative, lifelike, and cost-effective simulation model for OIU training. Our model provides a realistic simulation of OIU. We feel that our low-cost and reusable model fills the gap in simulation-based training for young trainees in urology.
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http://dx.doi.org/10.1016/j.urology.2024.03.022 | DOI Listing |
Carbon Balance Manag
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Central European Institute of Technology, Masaryk University, Kamenice 5, CZ-62500 Brno, Czech Republic.
Understanding the molecular mechanisms of pore formation is crucial for elucidating fundamental biological processes and developing therapeutic strategies, such as the design of drug delivery systems and antimicrobial agents. Although experimental methods can provide valuable information, they often lack the temporal and spatial resolution necessary to fully capture the dynamic stages of pore formation. In this study, we present two novel collective variables (CVs) designed to characterize membrane pore behavior, particularly its energetics, through molecular dynamics (MD) simulations.
View Article and Find Full Text PDFJ Phys Chem B
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INSERM U1248 Pharmacology & Transplantation, Univ. Limoges, CBRS, 2 Rue du Prof. Descottes, F-87000 Limoges, France.
Dry skin is a common condition that is experienced by many. Besides being particularly present during the cold season, various diseases exist all year round, leading to localized xerosis. To prevent it, the skin is provided with natural moisturizing factors (NMFs).
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