MicrosimUC: Validation of a Low-Cost, Portable, Do-It-Yourself Microsurgery Training Kit
dc.contributor.author | Alfonso Navia | |
dc.contributor.author | Rodrigo Tejos | |
dc.contributor.author | Sebastian Canahuate | |
dc.contributor.author | Eduardo Machuca | |
dc.contributor.author | Susana Searle | |
dc.contributor.author | Alvaro Cuadra | |
dc.contributor.author | Bruno Dagnino | |
dc.date.accessioned | 2023-05-19T20:50:24Z | |
dc.date.available | 2023-05-19T20:50:24Z | |
dc.date.issued | 2021 | |
dc.description.abstract | Background Microsurgery depends largely on simulated training to acquire skills. Courses offered worldwide are usually short and intensive and depend on a physical laboratory. Our objective was to develop and validate a portable, low-cost microsurgery training kit. | |
dc.description.abstract | Methods We modified a miniature microscope. Twenty general surgery residents were selected and divided into two groups: (1) home-based training with the portable microscope (MicrosimUC, n =10) and (2) the traditional validated microsurgery course at our laboratory (MicroLab, n =10). Before the intervention, they were assessed making an end-to-end anastomosis in a chicken wing artery. Then, each member of the MicrosimUC group took a portable kit for remote skill training and completed an eight-session curriculum. The laboratory group was trained at the laboratory. After completion of training, they were all reassessed. Pre- and posttraining procedures were recorded and rated by two blind experts using time, basic, and specific scales. Wilcoxon's and Mann-Whitney tests were used to compare scores. The model was tested by experts ( n =10) and a survey was applied to evaluate face and content validity. | |
dc.description.abstract | Results MicrosimUC residents significantly improved their median performance scores after completion of training ( p <0.05), with no significant differences compared with the MicroLab group. The model was rated very useful for acquiring skills with 100% of experts considering it for training. Each kit had a cost of U.S. $92, excluding shipping expenses. | |
dc.description.abstract | Conclusion We developed a low-cost, portable microsurgical training kit and curriculum with significant acquisition of skills in a group of residents, comparable to a formal microsurgery course. | |
dc.fuente.origen | ORCID-mayo23 | |
dc.identifier.doi | 10.1055/s-0041-1735593 | |
dc.identifier.uri | https://repositorio.uc.cl/handle/11534/70245 | |
dc.language.iso | en | |
dc.rights | acceso restringido | |
dc.title | MicrosimUC: Validation of a Low-Cost, Portable, Do-It-Yourself Microsurgery Training Kit | es_ES |
dc.type | artículo |