Status:
RECRUITING
Facial Conformation Meshes for Orthognathic Surgery
Lead Sponsor:
Ain Shams University
Collaborating Sponsors:
Misr International University
University of Glasgow
Conditions:
Orthognathic Surgical Procedures
Eligibility:
All Genders
18-50 years
Brief Summary
This study is a retrospective analysis that evaluates the accuracy of 3D soft tissue simulation in bimaxillary orthognathic surgery for Class III dentofacial deformities. The study integrates segmente...
Detailed Description
Orthognathic surgery for Class III dentofacial deformities has significantly evolved, particularly with advancements in soft tissue prediction technologies. Early methods, such as manual photo manipul...
Eligibility Criteria
Inclusion
- Preoperative and at least 6 months postoperative CBCTs of Patients who suffered from class III facial deformity and had bimaxillary orthognathic surgical correction who undergone maxillary advancement and mandibular setbacks.
Exclusion
- CBCTs of patients with:
- Craniofacial anomalies including cleft lip/palate,
- who had had previous maxillofacial operations or facial scars,
- Surgical Corrections that required multi-segment Le Fort I osteotomies,
- Simultaneous Genioplasty as part of the carried-out corrections.
- Significant facial Asymmetry.
- Missing Data
Key Trial Info
Start Date :
March 12 2025
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
May 1 2025
Estimated Enrollment :
13 Patients enrolled
Trial Details
Trial ID
NCT06893614
Start Date
March 12 2025
End Date
May 1 2025
Last Update
March 25 2025
Active Locations (2)
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1
Ain Shams University
Cairo, Abbassia, Egypt, 11566
2
Ain Shams University
Abbassia, Cairo Governorate, Egypt, 11566