Literature DB >> 2074411

Root canal dentinal tubule disinfection.

K E Safavi1, L S Spangberg, K Langeland.   

Abstract

Dentinal tubules of the root canal walls of human teeth were infected in vitro with a known bacterial isolate. The roots were exposed to either calcium hydroxide or iodine potassium-iodide for various periods of time and the viability of microorganisms was determined by incubation of entire root samples in a culture medium. The effects of the two agents on microbial viability were evaluated and compared. Iodine potassium-iodide disinfected dentin effectively. In contrast, bacteria remained viable in the dentin after relatively extended periods of calcium hydroxide treatment.

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Year:  1990        PMID： 2074411     DOI： 10.1016/s0099-2399(06)81670-5

Source DB:  PubMed          Journal:  J Endod        ISSN： 0099-2399            Impact factor:   4.171


  42 in total

1.  Antimicrobial activity of Psidium cattleianum associated with calcium hydroxide against Enterococcus faecalis and Candida albicans: an in vitro study.

Authors:  Jorgiana Sangalli; Elerson Gaetti Jardim Júnior; Carlos Roberto Emerenciano Bueno; Rogério Castilho Jacinto; Gustavo Sivieri-Araújo; João Eduardo Gomes Filho; Luciano Tavares Ângelo Cintra; Eloi Dezan Junior
Journal:  Clin Oral Investig       Date:  2018-01-09       Impact factor: 3.573

2.  Photodynamic killing of Enterococcus faecalis in dentinal tubules using mTHPC incorporated in liposomes and invasomes.

Authors:  Anna Ossmann; Stefan Kranz; Guellmar Andre; Andrea Völpel; Volker Albrecht; Alfred Fahr; Bernd W Sigusch
Journal:  Clin Oral Investig       Date:  2014-06-21       Impact factor: 3.573

3.  Comparison of particle morphology between commercial- and research-grade calcium hydroxide in endodontics.

Authors:  Takashi Komabayashi; Chul Ahn; Robert Spears; Qiang Zhu
Journal:  J Oral Sci       Date:  2014-09       Impact factor: 1.556

4.  Postoperative Pain and Flare-Ups: Comparison of Incidence Between Single and Multiple Visit Pulpectomy in Primary Molars.

Authors:  Shrirang Anand Sevekar; Subhadra Halemane Nagaraj Gowda
Journal:  J Clin Diagn Res       Date:  2017-03-01

5.  The effect of the irrigant QMix on removal of canal wall smear layer: an ex vivo study.

Authors:  Colin Eliot; John F Hatton; Gregory P Stewart; Charles F Hildebolt; M Jane Gillespie; James L Gutmann
Journal:  Odontology       Date:  2013-01-19       Impact factor: 2.634

6.  The effect of age on bacterial penetration of radicular dentin.

Authors:  Payman Kakoli; Renu Nandakumar; Elaine Romberg; Dwayne Arola; Ashraf F Fouad
Journal:  J Endod       Date:  2009-01       Impact factor: 4.171

7.  Clinical evaluation of sustained-release metronidazole gel versus metronidazole solution as an intracanal medicament in abscessed primary molars.

Authors:  M B Bhangdia; B Nandlal; G S Vijaykumar; P K Kulkarni; R Shanbhog
Journal:  Eur Arch Paediatr Dent       Date:  2013-06-11

8.  Comparative Evaluation of Propolis, Metronidazole with Chlorhexidine, Calcium Hydroxide and Curcuma Longa Extract as Intracanal Medicament Against E.faecalis- An Invitro Study.

Authors:  Shruti Saha; Rashmi Nair; Hemant Asrani
Journal:  J Clin Diagn Res       Date:  2015-11-01

9.  Particle size and shape of calcium hydroxide.

Authors:  Takashi Komabayashi; Rena N D'souza; Paul C Dechow; Kamran E Safavi; Larz S W Spångberg
Journal:  J Endod       Date:  2009-02       Impact factor: 4.171

10.  An In Vitro Comparative Study on the Antimicrobial Effects of Bioglass 45S5 vs. Calcium Hydroxide on Enterococcus Faecalis.

Authors:  Payman Mehrvarzfar; Hengameh Akhavan; Hossein Rastgarian; Nahid Mohammadzade Akhlagi; Reza Soleymanpour; Anahid Ahmadi
Journal:  Iran Endod J       Date:  2011-02-15
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