Optimizing Non-living Models for Effective Microsurgical Training

Microsurgery, a pivotal surgical field that changed medical perspectives in the 20th century, presents numerous technical challenges due to the precision it requires from the surgeon. To acquire the requisite skills, comprehensive training is imperative. Initiation into microsurgical training on experimental models is a prerequisite before translating these skills to clinical applications. The employment of non-living models in medical training offers a myriad of advantages, notably characterized by their accessibility and cost-effectiveness. Non-living models, such as latex gloves, leaves, flower petals, silicon tubes and chicken legs, provide aspiring microsurgeons an opportunity to train the essential technical skills required in microsurgical practice. Such models significantly alleviate ethical concerns associated with the use of live specimens and human cadaveric models. Furthermore, they exhibit a satisfactory emulation of human vascular properties, providing a realistic context for medical practice. Although the primary focus of this paper is on non-living models, it is important to highlight the transition to living models, specifically small animal models, as a mandatory and advanced phase in microsurgical training, before translating to clinical practice.