Restoration of radii defects with HAB/DBP composite in rabbits / 实用口腔医学杂志
Journal of Practical Stomatology
; (6)2000.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-670563
Responsible library:
WPRO
ABSTRACT
Objective:
The purpose of this study is to investigatc the effects of the HAB/DBP composite in the restoration of restoring bone defects.Methods:
The HAB/DBP composiite, HAB or DMB samples were grafted into the defects of rabbit's radii respectively and the samples were examined 2 weeks, 4 weeks, 8 weeks and 12 weeks after operation with general, radiological and histological observations respectively.Results:
In the group of HAB/DBP composssite implanted area , mesenchymal cells and new bone stromas were observed assembling 2 weeks after the operation. New bone formation and bone trabeculation were found 4 weeks after transplantation. A lot of bone trabeculation and composite degrad ation were observed 8 weeks after operation. The defects were completely restored 12 weeks after the surgery.Conclusion:
The HAB/DBP composite has the properties of osteoconduction and osteoinduction, and its osteogenic ability is similar to that of DMB.
Full text:
Available
Database:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Practical Stomatology
Year:
2000
Document type:
Article