3D Bioprinting in Limb Salvage Surgery.

Area of Science:

• Biomedical Engineering
• Regenerative Medicine
• Surgical Innovation

Background:

• Advancements in 3D bioprinting and biocompatible materials are revolutionizing patient care and surgical procedures.
• Bone defects are increasingly treated with 3D-bioprinted prostheses, necessitating effective anchoring methods and understanding of bioactive material interactions.

Purpose of the Study:

• To establish 3D bioprinting as a reliable and effective alternative to amputation in limb salvage surgery.
• To highlight the potential of bioactive materials and 3D-bioprinted constructs in modern medicine and future applications.

Main Methods:

• Review of current 3D bioprinting techniques and biocompatible materials used in prosthetics.
• Exploration of methods for anchoring 3D-printed prostheses and assessing bioactive material influence.
• Analysis of clinically available 3D-bioprinted constructs and materials undergoing in vitro/in vivo testing.

Main Results:

• 3D bioprinting is presented as a viable and effective alternative to amputation for limb salvage surgery.
• Preliminary results indicate significant promise for machine-based medicine and the replacement of human body parts with bioactive constructs.
• A review of existing and emerging bioactive materials highlights their potential for future human applications.

Conclusions:

• 3D bioprinting is emerging as the new standard in modern limb salvage surgery, offering significant advantages over traditional amputation.
• The technology holds immense potential for future medical applications, including the creation of advanced bioactive constructs for tissue and organ replacement.
• Continued research into novel materials and anchoring techniques will further enhance the efficacy and applicability of 3D bioprinting in clinical practice.