Investigation of the effect of Sulcular incision in Lefort I Osteotomy.
Phase 2
Recruiting
- Conditions
- investigate for soft tissue changes.
- Registration Number
- IRCT20200907048648N1
- Lead Sponsor
- Ahvaz University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
Patients who candidate for Advancement Lefort I Osteotomy with or without Impaction
Exclusion Criteria
Patients with Lip & Palate cleft
Patients with old Midface fracture
patients with thin biotype Gingiva
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method pper lip length from subnasale to ostomion. Timepoint: The variables are measured before surgery and 12 months after surgery. Method of measurement: Caliper marked by GB-19001,mitutoyo,Japan.;Nasolabial angle in the area between the columela and upper lip. Timepoint: The variables are measured before surgery and 12 months after surgery. Method of measurement: Caliper marked by GB-19001,mitutoyo,Japan.;Incisor crown length from sulcus. Timepoint: The variables are measured before surgery and 12 months after surgery. Method of measurement: Caliper marked by GB-19001,mitutoyo,Japan.;Alarbase widening by measuring the distance between the alars. Timepoint: The variables are measured before surgery and 12 months after surgery. Method of measurement: Caliper marked by GB-19001,mitutoyo,Japan.
- Secondary Outcome Measures
Name Time Method