American journal of surgery · 2026
Validity and efficacy of biotissue models for psychomotor skill acquisition in abdominal Surgery: A systematic review and meta-analysis.
СтатьяСистематический обзорМетаанализНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Pasquini Pietro, Cavarra Vincenzo, Brucchi Francesco, Gori Alice, Pepillo Francesco, Pazzaglia Enrico, Tamburini Sara, Vecchio Enrico, Van Herzeele Isabelle, De Iaco Pierandrea, Perrone Anna M, Mottrie Alexandre, Rashidian Niki
Аннотация
INTRODUCTION: Surgical simulation is increasingly central to structured training in minimally invasive and robotic surgery. Biotissue models are emerging as potential tools for psychomotor skill acquisition.
METHODS: A systematic review and meta-analysis identified studies evaluating biotissue or 3D models for psychomotor training in abdominal surgery.
RESULTS: Thirty-one studies including 574 learners were analysed. Repeated practice significantly reduced operative time (-7.5 min, p < 0.0001) and improved Objective Struscutred Assesment of Tecnhincal Skills (OSATS) scores (+4.41 points, p < 0.0001). Experts completed biotissue tasks 50.18 min faster than novices (p < 0.0001), supporting construct validity.
CONCLUSION: Biotissue models demonstrate construct validity and improve psychomotor performance. Their integration into structured curricula may represent a realistic and cost-effective alternative for laparoscopic and robotic surgical training.
METHODS: A systematic review and meta-analysis identified studies evaluating biotissue or 3D models for psychomotor training in abdominal surgery.
RESULTS: Thirty-one studies including 574 learners were analysed. Repeated practice significantly reduced operative time (-7.5 min, p < 0.0001) and improved Objective Struscutred Assesment of Tecnhincal Skills (OSATS) scores (+4.41 points, p < 0.0001). Experts completed biotissue tasks 50.18 min faster than novices (p < 0.0001), supporting construct validity.
CONCLUSION: Biotissue models demonstrate construct validity and improve psychomotor performance. Their integration into structured curricula may represent a realistic and cost-effective alternative for laparoscopic and robotic surgical training.