ENDODONTIC PERFORATIONS WHICH RESULTED IN ALVEOLAR BONE LOSS - REPORT OF 5 CASES

被引：27

作者：

MEISTER, F ^{[1
]}

LOMMEL, TJ ^{[1
]}

GERSTEIN, H ^{[1
]}

DAVIES, EE ^{[1
]}

机构：

[1] MARQUETTE UNIV, SCH DENT, DEPT ENDODONT, MILWAUKEE, WI USA

来源：

ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTOLOGY | 1979年 / 47卷 / 05期

关键词：

D O I：

10.1016/0030-4220(79)90131-2

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

Five cases in which perforations of mandibular molars into the furca occurred during endodontic instrumentation of the canal are presented. This resulted in alveolar bone loss. All were relatively asymptomatic, which could present a problem in diagnosis of the periodontal defect. The prognosis is questionable. The only tooth retained was treated surgically by an apically positioned flap and opening of the furca area to make it accessible to cleansing. The best treatment is the avoidance of the perforation. This is accomplished by considering the configuration of the canals and the size of the reamer that can follow it. Overinstrumentation with an endodontic instrument that is too large in diameter should be avoided. © 1979.

引用

页码：463 / 470

页数：8

共 7 条

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[2]

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[3]

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[4]

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