Three-Dimensional Technology Applications in Maxillofacial Reconstructive Surgery: Current Surgical Implications.

Area of Science:

• Oral and Maxillofacial Surgery
• Biomedical Engineering
• Regenerative Medicine

Background:

• Oral and maxillofacial (OMF) defects significantly impair function and aesthetics, posing reconstructive challenges.
• Traditional autografting for OMF defects carries risks like donor-site morbidity and extended surgery.
• Three-dimensional (3D) printing has emerged as a promising alternative for personalized OMF defect reconstruction.

Purpose of the Study:

• To review the applications of 3D printing technology in oral and maxillofacial surgery.
• To present clinical case examples of 3D technology use in OMF defect reconstruction.
• To discuss the indications, technologies, complications, and outcomes of 3D printing in OMF surgery.

Main Methods:

• Literature review of 3D printing applications in OMF surgery.
• Presentation of clinical case studies from the authors' institute.
• Analysis of indications, technologies, complications, and outcomes.

Main Results:

• 3D printing enables the fabrication of patient-specific implants and scaffolds for OMF defects.
• Clinical examples demonstrate successful reconstruction of various OMF defects using 3D technology.
• The technology offers a powerful tool for achieving optimal clinical results in suitable cases.

Conclusions:

• 3D printing technology is a valuable tool for reconstructing complex OMF defects.
• It offers a personalized approach, potentially reducing complications associated with autografts.
• Further research and application of 3D printing can enhance reconstructive outcomes in OMF surgery.