An experimental study on alveolar ridge preservation prior to dental implant placement / 中华口腔医学杂志
Chinese Journal of Stomatology
;
(12): 114-115, 2006.
Article
in Chinese
| WPRIM
| ID: wpr-303417
ABSTRACT
<p><b>OBJECTIVE</b>To evaluate the combination of surgical grade calcium sulfate hemihydrate (SGCS) and platelet-rich plasma (PRP) for alveolar ridge preservation prior to implant placement.</p><p><b>METHODS</b>Changes of bone quantity and quality in extraction sites following the SGCS/PRP and SGCS implantations were investigated by spiral computer tomography scan, bone scintigraphy, radiographic, histological and histomorphometric examinations.</p><p><b>RESULTS</b>The placement of SGCS/PRP reduced the resorption of the alveolar ridge. It also promoted bone metabolism and bone-to-implant contact. The addition of PRP to SGCS achieved the enhancement of the bone metabolism only at the early healing phase.</p><p><b>CONCLUSIONS</b>In this animal experiment, SGCS/PRP may be used as fresh extraction sockets graft for alveolar ridge preservation prior to implant placement.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Osteogenesis
/
Pathology
/
Physiology
/
General Surgery
/
Calcium Sulfate
/
Tomography, X-Ray Computed
/
Dental Implants
/
Alveolar Bone Loss
/
Osseointegration
/
Bone Substitutes
Limits:
Animals
Language:
Chinese
Journal:
Chinese Journal of Stomatology
Year:
2006
Type:
Article
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