Quality of Life
Conditions
Brief summary
Three dimensional evaluation of nasolabial changes following classic vs without alar base suture after Le Fort I osteotomy A randomized controlled clinical trial
Interventions
OTHER3d evaluation of nasolabial change
Evaluation of With vs without ala cinch suture after lefort 1 osteotomy
Sponsors
Cairo University
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER
Masking
SINGLE (Investigator)
Intervention model description
Three dimensional evaluation of nasolabial changes following classic vs without alar base suture after Le Fort I osteotomy
Eligibility
Sex/Gender
ALL
Age
18 Years to 55 Years
Healthy volunteers
No
Inclusion criteria
1. Adult patients with skeletal maxillomandibular deformity indicated for surgical correction by Le Fort I osteotomy. 2. Absence of growth. 3. Patients must be willing for the surgical procedure and follow-up, with his informed consent.
Exclusion criteria
* 4\. History of facial trauma with fractures of facial bones. 5. History of surgical operation in nasal region. 6. Facial asymmetry. 7. Patients with accompanying craniofacial syndromes. 8. Patients with any diseases that compromise bone or soft tissue healing. 9. Anterior open bite cases. 10. Clefts ( lip and palate). 11. Medically compromised patients not fit for general anaesthesia. 12. missing preoperative or postop-erative 3D photographs or CBCT scans 13. multi-segment Le Fort I osteotomy 14. rhinoplasty surgery during or within 1 year after the Le Fort I osteotomy
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Widening of alar base | 6 months | Widening of alar base |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Nasal volume | 6 months | Nasal volume |
Outcome results
None listed