Surgical Techniques Development
MAGA SURGICAL SIMULATOR 2.0: International Pilot Evaluation of a Portable Active-Flow Vascular Trainer
Door Paolo Magagna, Domenico Mangino, James Reese Parada Lorenzana en 14 anderen.
Inhoud in het Engels
Abstract
Background
Access to cardiovascular surgical simulation remains limited by cost, logistical complexity, and dependence on dedicated facilities. MAGA SURGICAL SIMULATOR 2.0 was developed as a portable, modular, suitcase-based platform combining open and endoscopic training with active fluid circulation and immediate leakage assessment.
Methods
The simulator supports multiple vascular anastomotic configurations, purse-string suturing, and aortic cannulation. After unrestricted use of the open configuration, an anonymous international questionnaire assessed feasibility, usability, realism, perceived educational value, and perceived transferability using 5-point Likert scales and open-ended questions. A subsequent exploratory follow-up assessed continued use and self-reported changes over time.