L- Shape Symphyseal Autogenous Bone Block for Alveolar Ridge Augmentation in Anterior Maxilla and Mandible
Atrophic Anterior Alveolar Ridge
About this trial
This is an interventional treatment trial for Atrophic Anterior Alveolar Ridge focused on measuring L- Shape autogenous bone block, symphysis, alveolar ridge augmentation, anterior maxilla and mandible
Eligibility Criteria
Inclusion Criteria: Missed one or more upper or lower anterior teeth. alveolar ridge with horizontal and vertical bone loss (class III according to Seibert et al(1983) classification). age 18 to 45 years. healthy oral mucosa, at least 3 mm keratinized mucosa. no systemic diseases or drugs that affect bone healing. no systemic or local conditions that contraindicate bone grafting or surgery. Exclusion Criteria: Patients with disturbed occlusion, inadequate inter-arch space. patients with parafunction habits as bruxism or clenching. pregnancy. smokers. poor oral hygiene.
Sites / Locations
- Faculty of Dentistry, Mansoura University
Arms of the Study
Arm 1
Other
harvesting and augmentation of bone block
autogenous bone block was harvested from the symphysis, trimmed to L-shape and used to augment the anterior maxilla or mandible horizontally and vertically.