MTA pulpotomy of human permanent molars with irreversible pulpitis

被引:85
作者
Eghbal, Mohammad Jafar
Asgary, Saeed [1 ]
Baglue, Reza Ali
Parirokh, Masoud [2 ]
Ghoddusi, Jamileh [3 ]
机构
[1] Shahid Beheshti Univ MC, Iranian Ctr Endodont Res, Shahid Beheshti Dent Sch, Dept Endodont,Dent Res Ctr, Tehran, Iran
[2] Kerman Med Univ, Kerman Dent Sch, Dept Endodont, Kerman, Iran
[3] Mashhad Med Univ, Mashhad Dent Sch, Dept Endodont, Mashhad, Iran
关键词
mineral trioxide aggregate; permanent human molars; pulpitis; pulpotomy; MINERAL TRIOXIDE AGGREGATE; END FILLING MATERIALS; CALCIUM HYDROXIDE; CAPPING AGENTS; SUPER-EBA; CYTOTOXICITY; THERAPY; LEAKAGE; TISSUE; CEMENT;
D O I
10.1111/j.1747-4477.2009.00166.x
中图分类号
R78 [口腔科学];
学科分类号
100302 [口腔临床医学];
摘要
The histological success of mineral trioxide aggregate (MTA) pulpotomy for treatment of irreversible pulpitis in human teeth as an alternative treatment was investigated in this study. Fourteen molars which had to be extracted were selected from patients 16-28 years old. The selection criteria include carious pulp exposure with a history of lingering pain. After isolation, caries removal and pulp exposure, MTA was used in pulpotomy treatment. Patients were evaluated for pain after 24 h. Two patients were lost from this study. Twelve teeth were extracted after 2 months and were assessed histologically. Recall examinations confirmed that none of the patients experienced pain after pulpotomy. Histological observation revealed that all samples had dentin bridge formation completely and that the pulps were vital and free of inflammation. Although the results favour the use of MTA as a pulpotomy material, more studies with larger samples and a longer recall period are suggested to justify the use of MTA for treatment of irreversible pulpitis in human permanent teeth.
引用
收藏
页码:4 / 8
页数:5
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