NCT06317012

Computer-Aided Design/Manufacturing for Le Fort I Osteotomy and 3D-customized Titanium Plate in Orthognathic Surgery

Assessment Of Computer-Aided Design/Manufacturing for Le Fort I Osteotomy and 3D-customized Titanium Plate in Orthognathic Surgery (Clinical Trial)

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 8 (actual)
• Sponsor: Hams Hamed Abdelrahman · Academic / Other
• Sex: All
• Age: 20 Years – 40 Years
• Healthy volunteers: Not accepted

Summary

Background: In orthognathic surgery, virtual planning is gradually taking over in clinical practice. To start with, virtual surgery planning (VSP) is believed to be less time-consuming and less expensive than conventional surgery planning (CSP). Moreover, the improved visualization of craniofacial deformities, such as occlusal canting and asymmetries, is a further advantage. Aim: To assess the result of Le Fort I osteotomy using CAD/CAM and 3Dcustomized titanium plate with virtual planning in orthognathic surgery. Materials and Methods: 8 patients with vertical maxillary excess will be included in the study. Le Fort I osteotomy using CAD CAM surgical guide and 3Dcustomized plate will be done for the study group. All patients will be followed clinically and radiographically for one month.

Conditions

• Le Fort; I

Interventions

Type	Name	Description
PROCEDURE	Le Fort I osteotomy using CAD CAM surgical guide and 3Dcustomized plate	Le Fort I osteotomy will be performed with the aid of a surgical guide through the mucosal incision at the maxillary vestibule region, providing adequate surgical exposure. The planned position will be obtained using a customized titanium plate for precise maxillary position and fixation as planned virtually on the software.

Timeline

• Start date: 2022-05-01
• Primary completion: 2023-05-30
• Completion: 2023-06-30
• First posted: 2024-03-19
• Last updated: 2024-03-19

Locations

1 site across 1 country: Egypt