1 301

Cited 0 times in

The effects of calcium aluminate cement according to particle sizes on calvarial bone defects in rats

Authors
 J.A. Shin  ;  S.U. Im  ;  Seong Ho Choi  ;  Chong Kwan Kim  ;  Kyoung Nam Kim  ;  Yong Keun Lee  ;  Se Young Choi  ;  C.S. Kim  ;  S.E. Song 
Citation
 Key Engineering Materials, Vol.284~286 : 113-116, 2005 
Journal Title
 Key Engineering Materials 
ISSN
 1013-9826 
Issue Date
2005
MeSH
Bone ; Calcium Aluminate Bone Cement ; Particle Size ; Rat
Keywords
Bone ; Calcium Aluminate Bone Cement ; Particle Size ; Rat
Abstract
This present study was carried out to find out the effects of calcium aluminate cement(CaO·Al203, CAC), which has been developed with biocompatibility and mechanical properties, in biological environments. Two different particle sizes of CAC - 3.5 µm vs. 212-250 µm which is recommended in periodontal bone grafting procedures – were filled in 8mm calvarial defects in Sprague-Dawley rats. The specimens were examined histologically, especially the bone-cement interface and the response of surrounding tissues. The result of this study shows that when calvarial defects in white rats are filled with 212-250 µm calcium aluminate cement, the materials proved to be bio-compatible in growth and healing on the surrounding tissues. When further researches on direct bone adhesion and bone regeneration ability are fulfilled, CAC is expected to be applied to various fields of periodontology in the future.
Full Text
http://www.scientific.net/KEM.284-286.113
DOI
10.4028/www.scientific.net/KEM.284-286.113
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Periodontics (치주과학교실) > 1. Journal Papers
2. College of Dentistry (치과대학) > Dept. of Dental Biomaterials and Bioengineering (치과생체재료공학교실) > 1. Journal Papers
Yonsei Authors
Kim, Kyoung Nam(김경남)
Kim, Chong Kwan(김종관)
Kim, Chang Sung(김창성) ORCID logo https://orcid.org/0000-0003-3902-1071
Lee, Yong Keun(이용근)
Choi, Seong Ho(최성호) ORCID logo https://orcid.org/0000-0001-6704-6124
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/114812
사서에게 알리기
  feedback

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse

Links