The use of mathematical modelling in hand surgery

Area of Science:

• Biomechanical Engineering
• Orthopedic Surgery
• Medical Imaging

Background:

• Conventional understanding of hand and wrist anatomy, function, and dysfunction presents limitations.
• Clinical observations often diverge from established anatomical and biomechanical explanations.
• Emerging technologies offer new avenues for investigation.

Purpose of the Study:

• To explore the application of advanced mathematical and 3D modeling in hand and upper limb biomechanics.
• To bridge the gap between clinical observations and theoretical understanding of hand function and dysfunction.
• To highlight the potential of computational tools in advancing hand surgery.

Main Methods:

• Utilizing computer-aided design (CAD) and three-dimensional (3D) modeling.
• Applying advanced mathematical tools for biomechanical analysis.
• Developing and validating computational models of the hand and upper limb.

Main Results:

• Mathematical models provide insights into complex biomechanics where 2D analyses fall short.
• Tools can quantify joint forces, analyze fracture reduction, and assess muscle properties.
• Validated high-quality data facilitates the creation of robust predictive models.

Conclusions:

• Advanced modeling enhances the understanding of hand and wrist anatomy and function.
• These computational approaches offer solutions to previously challenging clinical questions.
• The potential exists for personalized patient care and new general information in hand surgery.