Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics · 2008
Clinical outcome of the endodontic treatment of teeth with apical periodontitis using an antimicrobial protocol.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
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Ошибки и ограничения
История · было → стало
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Siqueira José F, Rôças Isabela N, Riche Fernanda N S J, Provenzano José C
Аннотация
OBJECTIVE: This study investigated the long-term (1-4 years) outcome of the endodontic treatment of teeth with apical periodontitis lesions performed by undergraduate students using a defined antimicrobial protocol.
STUDY DESIGN: Treatment protocol included a crown-down instrumentation technique, apical enlargement to predetermined sizes and apical level, irrigation with 2.5% sodium hypochlorite, and intracanal medication with calcium hydroxide/camphorated paramonochlorophenol (CPMC) paste. The first 100 teeth from patients who returned for follow-up were examined. The outcome was assessed based on radiographic and clinical criteria as healed (success), healing (uncertain), or not healed (failure).
RESULTS: Overall results showed that 76% of the teeth healed, 19% were healing, and 5% had not healed. Most healed cases (75%) or failed cases (80%) were already evident at 2 years. Seven cases took 4 years to heal completely.
CONCLUSIONS: The low failure rate observed in this study reinforces the importance of using an evidence-based antimicrobial strategy during endodontic treatment of teeth with apical periodontitis.
STUDY DESIGN: Treatment protocol included a crown-down instrumentation technique, apical enlargement to predetermined sizes and apical level, irrigation with 2.5% sodium hypochlorite, and intracanal medication with calcium hydroxide/camphorated paramonochlorophenol (CPMC) paste. The first 100 teeth from patients who returned for follow-up were examined. The outcome was assessed based on radiographic and clinical criteria as healed (success), healing (uncertain), or not healed (failure).
RESULTS: Overall results showed that 76% of the teeth healed, 19% were healing, and 5% had not healed. Most healed cases (75%) or failed cases (80%) were already evident at 2 years. Seven cases took 4 years to heal completely.
CONCLUSIONS: The low failure rate observed in this study reinforces the importance of using an evidence-based antimicrobial strategy during endodontic treatment of teeth with apical periodontitis.
Предметные рубрики MeSH
Anti-Infective Agents, LocalBismuthCalcium HydroxideCamphorChlorophenolsClinical ProtocolsDental PlaqueDental Pulp NecrosisDental Restoration FailureDrug CombinationsFollow-Up StudiesGutta-PerchaHumansPeriapical PeriodontitisRoot Canal Filling MaterialsRoot Canal IrrigantsRoot Canal ObturationRoot Canal PreparationRoot Canal TherapyRubber DamsSodium HypochloriteTreatment Outcome