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The study is performed to clinically and radiographically assess the efficacy of using enriched bone graft combined with slowly resorbable membrane on bone quality in immediate implant placement in extraction socket in cases with localized facial bone defect.
The study is include twelve participants , and the patients are in rolled in two groups, group one receive implant, sticky bone and laminar bone membrane . group two receive implant, sticky bone and pericardium membrane using vestibular incision and 6 months post operative radiographically assessment is performed to measure labial bone quantity formed .
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| laminar bone membrane | Experimental | hopeless tooth extraction then immediate implant placed , then by using vestibular incision placing laminar bone membrane under the mucogingival tunnel and fill the gap between the laminar bone membrane and the implant with sticky bone |
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| pericardium membrane | Experimental | hopeless tooth extraction then immediate implant placed , then by using vestibular incision placing pericardium membrane under the mucogingival tunnel and fill the gap between the pericardium membrane and the implant with sticky bone |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| laminar bone membrane for labial bone augmentation | Procedure | adding laminar bone membrane in one group and pericardium membrane in another group with sticky bone by using vestibular incision in both groups to augment the labial bone over dental implant |
| Measure | Description | Time Frame |
|---|---|---|
| primary stability of implant in Newton centimeter and soft tissue healing | Dental implant ratchet to show implant stability and Pink esthetic score for soft tissue healing measurement | one week postoperative |
| Measure | Description | Time Frame |
|---|---|---|
| labial bone thickness formation in millimeters | Cone beam computed tomography to show labial bone thickness | 6 months postoperative |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Faculty of dental medicine for girls | Cairo | Egypt |
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the study is interventional study containing two groups, each group receiving deferent type of treatment for their result comparison.
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