Acta Metallurgica Sinica

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Research progress in infected root canals.

HUANG Yan-huaGE Jiu-yu   

  1. Department of Cardiology and Endodontics, Institute and Hospital of Stomatology, Nanjing University Medical School, Nanjing Stomatological Hospital, Nanjing, 210008, China
  • Online:2014-09-15 Published:2014-09-28

感染根管研究进展

黄燕华葛久禹   

  1. 作者单位:南京大学口腔医学院,南京大学医学院附属口腔医院(第一作者现工作于南京市妇幼保健院口腔科),南京210008
  • 通讯作者: 葛久禹
  • 基金资助:

    1. 国家临床重点专科建设项目经费资助;2. 江苏省科技发展计划(自然基金)项目(2012省154)

Abstract:

Abstract: Infected root canal mainly refers to the bacterial colonization in root canal system and penetration into the dentinal tubules, to be mixed flora habitat, especially suitable for the anaerobic survival, resulting in pulp and periapical lesions, which will bring certain difficulty to the doctor during the process of treatment. In order to effectively treat dental pulp periapical disease, it is necessary to understand the basic characteristics of infected root canals. The recent progress of infected root canals was reviewed in this article.

Key words: infected root canal, dental pulp periapical disease

摘要:

细菌等微生物定植在根管系统并侵入根管壁的牙本质小管内,使之成为混合菌丛的栖息环境,尤其适宜于厌氧菌的生存,从而引起牙髓根尖周病变,给医生的治疗带来一定的困难,这种被微生物感染的根管系统常被称为感染根管(infected root canal)。为有效地治疗牙髓根尖周病,了解感染根管的基本特点是必要的。本文就近年来对感染根管的研究进展做一综述。

关键词: 感染根管, 牙髓根尖周病

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