Bacteriological Study Of Root Canals Associated With Periapical Abscesses.

dc.creatorde Sousa, Ezilmara Leonor Rolim
dc.creatorFerraz, Caio Cezar Randi
dc.creatorGomes, Brenda Paula Figueiredo de Almeida
dc.creatorPinheiro, Ericka Tavares
dc.creatorTeixeira, Fabrício Batista
dc.creatorde Souza-Filho, Francisco José
dc.date2003-Sep
dc.date2015-11-27T12:52:24Z
dc.date2015-11-27T12:52:24Z
dc.date.accessioned2018-03-29T00:57:56Z
dc.date.available2018-03-29T00:57:56Z
dc.identifierOral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, And Endodontics. v. 96, n. 3, p. 332-9, 2003-Sep.
dc.identifier1079-2104
dc.identifier10.1016/S1079210403002610
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/12973290
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/195515
dc.identifier12973290
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1295748
dc.descriptionThe aim of this study was to identify microorganisms from root canals with periapical abscesses and to ascertain the susceptibility of Peptostreptococcus prevotii and Fusobacterium necrophorum to antimicrobials. Study design Thirty root canals were microbiologically sampled by using sterile paper points. The concomitant microorganisms were identified through the use of established methods. The susceptibility of P prevotii and F necrophorum to antimicrobials was evaluated by using the E test method. A total of 117 different bacterial strains were recovered, including 75 strict anaerobes or microphilic species. The most frequently isolated strict anaerobes were P prevotii, Peptostreptococcus micros, and F necrophorum. Facultative bacteria such as Gemella morbillorum and Streptococcus mitis were also found, albeit less frequently. The data revealed that P prevotii and F necrophorum were susceptible to the tested antibiotics. Gram-positive anaerobic bacteria predominate in the mixed microbiota of root canals with periapical abscesses. Moreover, P prevotii and F necrophorum are susceptible to the tested antibiotics.
dc.description96
dc.description332-9
dc.languageeng
dc.relationOral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, And Endodontics
dc.relationOral Surg Oral Med Oral Pathol Oral Radiol Endod
dc.rightsfechado
dc.rights
dc.sourcePubMed
dc.subjectAdolescent
dc.subjectAdult
dc.subjectAnti-bacterial Agents
dc.subjectAnti-infective Agents
dc.subjectChild
dc.subjectDental Pulp Cavity
dc.subjectDrug Resistance, Bacterial
dc.subjectDrug Therapy, Combination
dc.subjectFemale
dc.subjectFusobacterium Infections
dc.subjectFusobacterium Necrophorum
dc.subjectGram-positive Bacterial Infections
dc.subjectHumans
dc.subjectMale
dc.subjectMiddle Aged
dc.subjectPenicillins
dc.subjectPeptostreptococcus
dc.subjectPeriapical Abscess
dc.titleBacteriological Study Of Root Canals Associated With Periapical Abscesses.
dc.typeArtículos de revistas


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