Clinical effect of reattachment of permanent anterior teeth with crown fracture.
- Author:
Qiao-yun SHI
1
;
Rong-jun ZHEN
Author Information
- Publication Type:Journal Article
- MeSH: Composite Resins; Crowns; Dental Bonding; Dental Restoration, Permanent; Humans; Incisor; Tooth Crown; Tooth Fractures
- From: West China Journal of Stomatology 2011;29(2):171-172
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo compare the clinical effect between reattachment of permanent anterior teeth with crown fracture using dual-cured resin combined with dentin pin and conventional method.
METHODS49 permanent anterior teeth of 38 patients which had intact incisal edge segments were divided into two groups. In experimental group reattachment was conducted by dual-cured resin combined with dentin pin, while in control group only dual-cured resin was adopted. Cases were assessed clinically by one year's followed up.
RESULTSThe success rate was 95% in experimental group and 64% in control group after one-year's follow-up (P < 0.05).
CONCLUSIONThe clinical effect of reattachment with dual-cured resin combined dentin pin to treat anterior crown fracture is superior to conventional method.
