Bone Regeneration
Conditions
Brief summary
fourteen patients requiring extraction of one posterior tooth with lost buccal bone (\>50%) confirmed preoperatively by Cone-beam computed tomography (CBCT) scans. Extraction sockets were filled with minced PRF clots mixed with the bovine xenograft and covered by PRF membranes to seal the extraction sockets. (CBCT) scans, performed before tooth extraction and after 6 months, were used to assess vertical and horizontal bone changes.
Interventions
PROCEDUREa bone graft mixed with PRF & covered by PRF membrane in fresh extraction socket
Extraction sockets were filled with minced PRF clots mixed with the bovine xenograft and covered by PRF membranes to seal the extraction sockets.
Sponsors
Future University in Egypt
Study design
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
20 Years to 60 Years
Healthy volunteers
No
Inclusion criteria
* Patients required implant treatment after tooth extraction * Age group ranged from 20-60 years old. * Patients could undergo the treatment under local anesthesia. * Loss of buccal bone (\>50%) confirmed by preoperative cone beam computed tomography (CBCT). * Presence of other socket walls; mesial, distal and lingual walls. * Tooth needed to be extracted in upper or lower posterior regions
Exclusion criteria
* Uncontrolled diabetic diseases. * Uncontrolled hypertension, or hepatic and renal disorders. * Any systemic diseases associated with bone metabolism.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| the change in alveolar bone width and height in mm using CBCT scans. | 6 months | Cone Beam Computed Tomography were taken for each patients before tooth extraction and after 6 months, which were used to assess alveolar ridge changes in width and length in mm. |
Countries
Egypt
Outcome results
None listed