Marginal Bone Loss, Primary Stability of the Implants
Conditions
Brief summary
Assess the long term stability of short dental implants in comparison to standard implants inserted simultaneously with inferior alveolar nerve lateralization.
Interventions
PROCEDUREUsing short dental implant
Using short dental implant for patients with atrophic posterior mandible.
PROCEDUREInferior alveolar nerve lateralization with simultaneous implant placement
Inferior alveolar nerve lateralization with simultaneous implant placement in atrophic posterior mandible.
Sponsors
Cairo University
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)
Eligibility
Sex/Gender
ALL
Age
20 Years to 55 Years
Healthy volunteers
Yes
Inclusion criteria
* Adult patients with edentulous posterior mandible. * Both sexes. * No intraoral soft and hard tissue pathology. * No systemic condition that contraindicate implant placement. * Residual alveolar bone width longer than 6 mm height (7-9 mm).
Exclusion criteria
* Presence of fenestrations or dehiscence of the residual ridge. * Heavy smokers more than 20 cigarettes per day .(24) * Patients with systemic disease that may affect normal healing. * Psychiatric problems * Disorders to implant are related to history of radiation therapy to the head and neck neoplasia, or bone augmentation to implant site.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Primary stability | 3 months | measuring the primary stability using the osstel |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Marginal bone loss | 3 months | measuring the marginal bone loss by using CBCT |
Countries
Egypt
Outcome results
None listed