[Restoration of molar residual roots and crowns with multiple canals by unparalleled posts: an evaluation].
OBJECTIVE
To repair the residual roots and crowns of the molars with multi-canals using unparalleled posts and cores and ceramic crowns.


METHODS
Unparalleled insertion of the posts and cores was adopted in the casting of the ceramic crown to repair the residual roots and crowns of the molars.


CONCLUSIONS
Unparalleled insertion of the posts increased the retention strength of the cores, which provided a solid foundation for the restoration of the molars with ceramic crowns, therefore yielding better clinical effect in repairing the molars.
Zou
Xiao-Guang
XG
Department of Stomatology, Nanfang Hospital, First Military Medical University, Guangzhou 510515, China.
Wang
Hong-Ji
HJ
Zhang
Yu-Mei
YM
D000328:Adult; D003786:Dental Pulp Cavity / Q000601:surgery*; D003793:Dental Restoration, Permanent; D005260:Female; D006801:Humans; D008297:Male; D016876:Metal Ceramic Alloys; D008875:Middle Aged; D008963:Molar / Q000601:surgery*; D019647:Oral Surgical Procedures; D019228:Tooth Crown
D016876:Metal Ceramic Alloys