Three Dimensional Evaluation of Nasolabial Changes Following Classic vs Without Alar Base Suture After Le Fort I Osteotomy
Not Applicable
- Conditions
- Quality of Life
- Interventions
- Other: 3d evaluation of nasolabial change
- Registration Number
- NCT04021836
- Lead Sponsor
- Cairo University
- 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
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
- Adult patients with skeletal maxillomandibular deformity indicated for surgical correction by Le Fort I osteotomy.
- Absence of growth.
- Patients must be willing for the surgical procedure and follow-up, with his informed consent.
Exclusion Criteria
-
- 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
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description 3d evaluation of naso labial changes using alar cinch suture 3d evaluation of nasolabial change - 3d evaluation of nasolabial change without Alar cinch 3d evaluation of nasolabial change -
- Primary Outcome Measures
Name Time Method Widening of alar base 6 months Widening of alar base
- Secondary Outcome Measures
Name Time Method Nasal volume 6 months Nasal volume