ABSTRACT
Objective:To explore the application effect of laparoscopic surgery skills training course in the standardized residency training of surgery.Methods:A total of 40 standardized trainees of surgical residents rotating in general surgery were selected as the research objects, and randomly divided into the experimental group and the control group. The experimental group was offered laparoscopic surgery skills training course. The course content includes theoretical teaching module, simulated teaching module, virtual teaching module and clinical surgery practice teaching module. The control group was taught by traditional theory teaching and clinical surgery practice teaching. At the end of the courses, the two groups of students were assessed for their skills in laparoscopic grasping and pass, suture and knotting. At the same time, a questionnaire survey was conducted among the students and teachers. The t-test was performed using SPSS 22.0 statistical software. Results:The theoretical scores of the experimental and control groups were (67.90±13.24) and (69.70±13.46), respectively, with no statistically significant difference ( P > 0.05). After the courses, the performance of grasping and pass, suture and knotting of the experimental group (15.25±3.24 and 5.45±2.14) was higher than that of the control group (11.25±2.12 and 2.75±1.16), and the difference was statistically significant ( P < 0.01).The questionnaire survey showed that the proportion of "better" feedback from students and teachers on laparoscopic skills training courses was significantly higher than that of "general" and "poor". Conclusion:The laparoscopic surgery skills training course can improve the laparoscopic surgery skills of the trainees in the standardized residency training of surgery, shorten the learning curve, and make the training standardized and homogeneous. It is worthy of wide promotion and application in the standardized training base.
ABSTRACT
INTRODUCCIÓN: El uso de videojuegos ha sido propuesto como alternativa para acortar la curva de aprendizaje de las habilidades laparoscópicas básicas. Sin embargo, aún no está clara su real utilidad. MÉTODOS: Realizamos una búsqueda en Epistemonikos, la mayor base de datos de revisiones sistemáticas en salud, la cual es mantenida mediante el cribado de múltiples fuentes de información, incluyendo MEDLINE, EMBASE, Cochrane, entre otras. Extrajimos los datos desde las revisiones identificadas, analizamos los datos de los estudios primarios, realizamos un metanálisis y preparamos una tabla de resumen de los resultados utilizando el método GRADE. RESULTADOS Y CONCLUSIONES: Se identificaron tres revisiones sistemáticas que en conjunto incluyeron ocho estudios primarios, de los cuales cuatro son ensayos aleatorizados. Se concluyó que el entrenamiento mediante el uso de videojuegos podría ayudar a acortar la curva de aprendizaje de habilidades visuoespaciales laparoscópicas básicas medido en una plataforma virtual, sin embargo la certeza de la evidencia disponible es baja.
INTRODUCTION: The use of video games has been proposed as an alternative to shorten the learning curve of basic laparoscopic skills. However, it is not yet clar how useful this practice is. METHODS: We searched in Epistemonikos, the largest database of systematic reviews in health, which is maintained by screening multiple information sources, including MEDLINE, EMBASE, Cochrane, among others. We extracted data from the systematic reviews, reanalyzed data of primary studies, conducted a meta-analysis and generated a summary of findings table using the GRADE approach. RESULTS AND CONCLUSIONS: We identified three systematic reviews including eight primary studies, of which four were randomized trials. We concluded video games training could help shorten the learning curve of basic laparoscopic visuospatial skills measured in a virtual platform, but the certainty of the available evidence is low.