The post-endodontic periapical lesion: Histologic and etiopathogenic aspects
Med. oral patol. oral cir. bucal (Internet)
; 12(8): 585-590, dic. 2007. ilus, tab
Artigo
em En
| IBECS
| ID: ibc-65301
Biblioteca responsável:
ES15.1
Localização: ES15.1 - BNCS
ABSTRACT
Apical periodontitis is produced in the majority of cases by intraradicular infection. Treatment consists in the elimination of the infectious agents by endodontia. Even when carrying out a correct cleansing and filling of canals, it is possible that periapical periodontitis will persist in the form of an asymptomatic radiolucency, giving rise to the post-endodonticperiapical lesion.The chronic inflammatory periapical lesion is the most common pathology found in relation to alveolar bone of the jaw. From the histological point of view, it can be classified as chronic periapical periodontitis (periapical granuloma), radicular cyst, and as scar tissue. The most frequent is the periapical granuloma, constituted by a mass of chronic inflammatorytissue, in which isolated nests of epithelium can be found. The radicular cyst is characterized by the presence of a cavity, partially or wholly lined by epithelium. Scar tissue is a reparative response by the body, producing fibrousconnective tissue.The aim of this study is to review and update the etiopathogenic and histological aspects of chronic post-endodontic periapical lesions
Texto completo:
Disponível
Coleções:
Bases de dados nacionais
/
Espanha
Base de dados:
IBECS
Assunto principal:
Granuloma Periapical
/
Dente não Vital
/
Doenças da Polpa Dentária
Tipo de estudo:
Estudo diagnóstico
Limite:
Humanos
Idioma:
Inglês
Revista:
Med. oral patol. oral cir. bucal (Internet)
Ano de publicação:
2007
Tipo de documento:
Artigo
Instituição/País de afiliação:
Valencia University Medical and Dental School/Spain