Early experience and validation work with Procedicus VA--the Prosolvia virtual reality shoulder arthroscopy trainer

Area of Science:

• Orthopedic Surgery
• Medical Simulation
• Virtual Reality Technology

Background:

• Shoulder arthroscopy is a complex surgical procedure for diagnosis and therapy.
• Current surgical training relies heavily on supervised operating room experience.
• Effective simulation tools for shoulder arthroscopy training are limited.

Purpose of the Study:

• To evaluate the Procedicus VA, a virtual reality simulator for shoulder arthroscopy.
• To assess the simulator's scoring mechanisms and identify potential challenges during initial surgical trials.
• To explore the collaborative needs between virtual reality developers and surgical educators.

Main Methods:

• Utilized the Procedicus VA virtual reality simulator for shoulder arthroscopy.
• Included interactive graphics and haptic feedback for an immersive experience.
• Tested various simulation modes: anatomy manipulation, pathology, and subacromial decompression.

Main Results:

• The simulator demonstrated successful aspects in training shoulder arthroscopy skills.
• Initial trials identified several pitfalls and challenges with the current version.
• The need for close collaboration between virtual programmers and surgical trainers was confirmed.

Conclusions:

• Virtual reality simulation, like Procedicus VA, shows promise for shoulder arthroscopy training.
• Ongoing refinement of assessment criteria and developer-trainer collaboration are crucial for optimizing the simulator.
• Further validation and iterative development are necessary to fully realize the potential of VR in surgical education.