Different techniques of static/dynamic guided implant surgery: modalities and indications.

Area of Science:

• Medical Technology
• Surgical Innovation
• Digital Dentistry

Background:

• Computer-guided surgery utilizes static guides to transfer virtual implant positions from CT data to the surgical site.
• These guides are manufactured using computer-aided design/computer-assisted manufacture (CAD/CAM) technologies like stereolithography or traditional dental laboratory methods.
• Computer-navigated surgery provides continuous, real-time visual feedback of instrument positioning on a 3D patient model.

Purpose of the Study:

• To review and present the workflow of different computer-guided and computer-navigated surgical systems.
• To highlight the technological advancements in transferring virtual surgical plans to the operative field.

Main Methods:

• Review of existing literature and technologies in computer-assisted surgery.
• Analysis of workflows for static surgical guides and real-time navigation systems.
• Comparison of CAD/CAM manufacturing with manual methods for surgical guides.

Main Results:

• Static guides ensure accurate transfer of virtual implant positions.
• Computer-navigated systems enable real-time monitoring and adjustment during surgery.
• Both approaches facilitate precise execution of preoperative plans.

Conclusions:

• Computer-guided and computer-navigated surgery represent significant advancements in surgical precision.
• These technologies enhance the transfer of digital planning to the clinical setting, improving outcomes.