Maxillary hypoplasia in cleft patients
Conditions
Interventions
Maxillary Lefort-I osteotomy with rigid internal fixation:Maxillary Lefort-I osteotomy with rigid internal fixation
Maxillary distraction osteogenesis:Maxillary distraction osteogenesis
Two-stage maxillary distraction osteogenesis:Two-stage maxillary distraction osteogenesis
Sponsors
Plastic Surgery Hospotal, Chinese Academy of Medical Sciences
Eligibility
Sex/Gender
All
Age
14 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1. Age: male>16 years; female>14 years; 2. Birth diagnosis with cleft lip or cleft lip and palate, and has already been repaired; 3. Preoperative diagnosis with obvious maxillary hypoplasia; 4. Normal ability to communicate; 5. Preoperative examination was normal; 6. Patients or his guardian signed informed consent of this clinical study.
Exclusion criteria
Exclusion criteria: 1. Previous history of orthognathic surgery; 2. Combined with other craniofacial deformities; 3. Active stage of infectious disease.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Distance of maxillary in the horizontal direction;Speech effect evaluation; | — |
Countries
China
Contacts
Public ContactSong Tao
Plastic Surgery Hospital, Chinese Academy of Medical Sciences
Outcome results
None listed