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The aim of this study will be to evaluate socket preservation using autogenous particulate dentin in combination with liquid platelet-rich fibrin versus bone allografts and collagen cone after surgical extraction of the horizontally impacted lower third molar
The aim of this study will be to evaluate socket preservation using autogenous particulate dentin in combination with liquid platelet-rich fibrin (sticky tooth) versus bone allografts and collagen cone after surgical extraction of the horizontally impacted lower third molar
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| socket preservation with dentine graft mixed with liquid platelet rich fibrin (sticky tooth) | Active Comparator | socket preservation with dentine graft mixed with liquid platelet rich fibrin (sticky tooth) after surgical extraction of horizontally impacted lower wisdom |
|
| socket preservation with bone allograft | Active Comparator | socket preservation with bone allograft after surgical extraction of horizontally impacted lower wisdom |
|
| socket preservation with collagen cone | Active Comparator | socket preservation with collagen cone after surgical extraction of horizontally impacted lower wisdom |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| socket preservation using dentine graft mixed with i-PRF | Biological | surgical extraction of horizontally impacted third molar , placement of dentin graft mixed with i-PRF inside the socket , suturing |
| Measure | Description | Time Frame |
|---|---|---|
| bone resorption distal to second molar | by measuring bone level immediate and 3 months after extraction on CBCT | 3 months after extraction |
| Measure | Description | Time Frame |
|---|---|---|
| bone density | using CBCT 3 month after extraction | 3 months after extraction |
| edema | by measuring distance between predetermined anatomical landmarks:
|
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Inclusion Criteria:
Exclusion Criteria:
Any pathological condition at the site of surgery.
Patients with systemic diseases that contra-indicate the surgical procedure such as uncontrolled diabetes mellitus, bleeding disorders, serious osseous disorders and mental disorders.
Smokers .
Pregnancy.
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| Name | Affiliation | Role |
|---|---|---|
| Wael M Ahmed, PHD | mansoura uniersity | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Mansoura University | Al Mansurah | Eldakahlia | 35511 | Egypt |
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| ID | Term |
|---|---|
| C043309 | proliferation regulatory factors, human urine |
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| socket preservation using bone allograft | Biological | surgical extraction of horizontally impacted third molar , placement of bone allograft inside the socket , suturing |
|
| socket preservation using collagen cone | Biological | surgical extraction of horizontally impacted third molar , placement of collagen cone inside the socket , suturing |
|
| 4 days after extraction |
| pain after surgical extraction | using numerical rating scale | 4 days after extraction |