Actively Recruiting
Vertical Ramus Osteotomy With Iliac Graft Versus Sagittal Split Osteotomy
Led by Fayoum University · Updated on 2025-02-28
20
Participants Needed
1
Research Sites
53 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
* Patients will be collected from faculty of dentistry * bilateral vertical ramus osteotomy (VRO )with iliac graft group (group I):- 10 patients will be treated via VRO and iliac crest or * bilateral sagital spilt osteotomy (BSSO) group (group II):- 10 patients will be treated via BSSO * All patients will be studied by comprehensive clinical oral and maxillofacial examination and lateral cephalometric radiographic analyses, within 1 week before the surgery (T0), immediately after the surgery (T1), and 6 months after surgery (T2). * All lateral cephalometric radiographs and clinical photographs must be standardized for all cases. * After pre-surgical orthodontic treatment , a lateral cephalograph Will be obtained for planning the surgical movement of both jaws * Surgical models and surgical stent will be fabricated. * All surgical procedures will be performed under nasal intubation and general anesthesia to surgically reposition the maxilla in standard LeFort I setback fosteotomy; the BSSO group will be underwent BSSO, and VRO group will be underwent VRO * The bony segments will be fixed in the new position with the use of custom made plates (specific for each patient )
CONDITIONS
Official Title
Vertical Ramus Osteotomy With Iliac Graft Versus Sagittal Split Osteotomy
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients aged 18 years or older with skeletal class II and severe mandibular deficiency
You will not qualify if you...
- Presence of chin deviation
- Severe temporomandibular joint (TMJ) symptoms
- Severe periodontal disease
- Pregnancy
- Previous mandibular surgery
- Inability to follow up according to the study protocol
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Beni-Suief University
Beni-seuf, Egypt, Egypt, 02
Actively Recruiting
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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