Preliminary report on the effect of Nd: YAG laser irradiation on canine tooth pulps.
作者信息
Liu H, Yan M M, Zhao E Y, Chen L, Liu H W
机构信息
College of Stomatology, Harbin Medical University (CS, HMU), 23 Youzheng Street, Nangag District, Harbin 150001, P. R. China.
出版信息
Chin J Dent Res. 2000 Dec;3(4):63-5.
PMID:11314092
Abstract
OBJECTIVE
To study the effects of Nd: YAG laser irradiation on the canine tooth pulps.
METHODS
The crown pulp of dog was exposed and excised by ND: YAG laser irradiation. Histopathological examination was used to check changes of the tissues in root canal and periodontium.
RESULTS
The pulp of the crown could be successfully excised by Nd: YAG laser without harmful changes in either root canal or periodontal tissues.
CONCLUSION
This study may provide an experimental basis for the clinical possibility of crown pulp excision by using Nd: YAG laser irradiation.
摘要
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