823 The ‘Blue Blood' Chicken Thigh Model: Microsurgery Simulation Teaching for Surgical Trainees

Abstract

Abstract Introduction The simulation of microsurgery via various models helps surgical trainees to further their instrument handling and techniques. This model allows trainees to strengthen hand-microscope-eye coordination; a crucial ability required when handling critical vessels and tissues. The ‘Blue Blood’ Chicken Thigh Model imitates delicate vessels enabling the enhancement of dexterity. Aim To raise awareness amongst trainees in how the model may be used as a simulation tool for learning. To outline the arrangement of the ‘Blue Blood’ chicken thigh model allowing the practice of exceptionally fine suturing such as end-end anastomosis and end-side anastomosis. To improve trainee confidence in instrument handling and technique. Method A Microsurgery course was set up for maxillofacial surgical trainees within the West Midlands Deanery in November 2019. Detailed steps of dissecting the femoral vessels and preparing the ‘Blue Blood’ Chicken Thigh Model were presented. Microsurgical tools were then used to practise end-end and end-side anastomosis. Results The feedback received from the trainees was positive and it is hoped this will become an annual session for all trainees. Many trainees felt this was a resourceful tool to help them practise - even at home. Conclusions It is important for trainees to be able to display precise hand-eye movements especially when concerned with anastomosis techniques. This model will allow trainees to be able to simulate such an environment outside of theatre where they can spend time to hone skills and become comfortable with handling finer tissues and instruments.