Marginal Bone Loss Clinical Trial
Official title:
Evaluation of Marginal Bone Loss Using Computer Guided Ridge Splitting With Simultaneous Implant Placement Versus Conventional Technique (a Randomized Clinical Trial)
This clinical report describes a technique for ridge splitting, and gradual expansion in the maxilla with simultaneous implant placement with in the split ridge, with the preservation of the thin buccal plate of bone for proper blood supply.
Status | Not yet recruiting |
Enrollment | 12 |
Est. completion date | July 31, 2020 |
Est. primary completion date | April 1, 2020 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years to 58 Years |
Eligibility |
Inclusion Criteria: - Patients with thin maxillary ridge of 3 to 5 mm thickness of crestal alveolar bone (horizontal deficiency). - Patients with free medical history and adequate proper oral hygiene. - Patients of adequate alveolar bone height. - Both genders males and females will be included. Exclusion Criteria: - General contraindications to implant surgery. - Subjected to irradiation in the head and neck area less than 1 year before implantation. - Untreated periodontitis. - Poor oral hygiene and motivation. - Uncontrolled diabetes. - Pregnant or nursing. - Substance abuse. - Psychiatric problems or unrealistic expectations. - Severe bruxism or clenching. - Immunosuppressed or immunocompromised. - Treated or under treatment with intravenous amino-bisphosphonates. - Lack of opposite occluding dentition/prosthesis in the area intended for implant placement. - Active infection or severe inflammation in the area intended for implant placement. - Need of bone augmentation procedures at implant placement. - Unable to open mouth sufficiently to accommodate the surgical tooling. - any 'complex case' if implants had to be placed in the aesthetic zone defined as second to second maxillary premolars. - Patients participating in other studies, if the present protocol could not be properly followed. - Requiring only single implant-supported crowns. |
Country | Name | City | State |
---|---|---|---|
n/a |
Lead Sponsor | Collaborator |
---|---|
Cairo University |
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | the amount of marginal bone loss | the amount of marginal bone loss of thin narrow ridge after 6 months of splitting bone taking the implant as guide measured in mm determined on cone beam CT (panoramic and cross-sectional views). | 6 months |
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