Descripción
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Background The aim of this study is to present face, content, and constructs validity of the endoscopic orthogonal video system (EndoViS) training system and determines its efficiency as a training and objective assessment tool of the surgeons? psychomotor skills. Methods Thirty-five surgeons and medical students participated in this study: 11 medical students, 19 residents, and 5 experts. All participants performed four basic skill tasks using conventional laparoscopic instruments and EndoViS training system. Subsequently, participants filled out a questionnaire regarding the design, realism, overall functionality, and its capabilities to train hand?eye coordination and depth perception, rated on a 5-point Likert scale. Motion data of the instruments were obtained by means of two webcams built into a laparoscopic physical trainer. To identify the surgical instruments in the images, colored markers were placed in each instrument. Thirteen motion-related metrics were used to assess laparoscopic performance of the participants. | |
Internacional
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Si |
JCR del ISI
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Si |
Título de la revista
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Surg Endosc |
ISSN
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0930-2794 |
Factor de impacto JCR
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3,256 |
Información de impacto
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Volumen
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29 |
DOI
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Número de revista
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11 |
Desde la página
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3392 |
Hasta la página
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3403 |
Mes
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ENERO |
Ranking
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