Neuroendoscopic training: presentation of a new real simulator

Area of Science:

• Neurosurgery
• Medical Simulation
• Surgical Training Models

Background:

• Traditional surgical training models (cadaveric, synthetic, animal, VR) face financial and operational limitations, especially in developing nations.
• Existing models often present accessibility challenges in resource-limited settings.
• A need exists for affordable, reliable, and easy-to-use training simulators.

Purpose of the Study:

• To introduce a new synthetic training model for neuroendoscopic procedures.
• To evaluate the utility and characteristics of this novel simulator.
• To discuss its potential impact on surgical education.

Main Methods:

• Development of a synthetic model using thermo-retractile and thermo-sensible Neoderma rubber.
• Assessment of anatomical fidelity through video recordings comparing the model to the human brain.
• Evaluation of the model's usability and perceived value by 37 neurosurgeons.

Main Results:

• The Neoderma model demonstrates high similarity to human brain anatomy in recorded simulations.
• All 37 participating neurosurgeons found the model extremely useful for training.
• The model is non-toxic, requires no special maintenance, and is easy to clean and store.

Conclusions:

• The developed synthetic model provides a realistic and risk-free environment for neurosurgeons to enhance their skills.
• This model offers a practical and accessible training solution, potentially becoming a standard simulator.
• It addresses the need for improved training accessibility in neurosurgery, particularly where traditional methods are limited.