The comparison of microleakage on intracoronal restoration after non-vital bleaching / 대한치과보존학회지
Journal of Korean Academy of Conservative Dentistry
;
: 57-63, 2003.
Article
in Korean
| WPRIM
| ID: wpr-170922
ABSTRACT
The purpose of the present study were to evaluate microleakage of a fourth generation dentin-bonding agent following a walking bleaching treatment, to determine the effect of temporary postbleaching dressing with calcium hydroxide on microleakage and to investigate the effect of delayed intracoronal restoration on microleakage. The results of this study were as follows 1. Bleached groups showed more microleakage than unbleached group. 2. Immediately restored group following bleaching procedure showed the highest microleakage score. 3. One-week delayed restorations showed less microleakage but there were no statistically significant difference between group II and III. 4. Provisional dressing with calcium hydroxide had no influence on microleakage. It is necessary to know the time that has elapsed from the bleaching treatment to the restoration procedure to achieve optimal seal, as well as to reduce the risk of microleakage in adhesive restoration.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Bandages
/
Calcium Hydroxide
/
Adhesives
/
Walking
Language:
Korean
Journal:
Journal of Korean Academy of Conservative Dentistry
Year:
2003
Type:
Article
Similar
MEDLINE
...
LILACS
LIS