Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

A new root canal sealer based on calcium hydroxide.

T R Pitt Ford, A H Rowe

    Journal of Endodontics
    |July 1, 1989
    PubMed
    Summary

    A novel calcium hydroxide-based root canal sealer demonstrates excellent sealing ability and biocompatibility, comparable to traditional zinc oxide-eugenol sealers. This new material shows promising results for endodontic applications.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Sex Differences in Defensive Behavior and Venom of The Striped Bark Scorpion Centruroides vittatus (Scorpiones: Buthidae).

    Integrative and comparative biology·2016
    Same author

    Laser light passage through restored and carious posterior teeth.

    Journal of oral rehabilitation·2014
    Same author

    Dermatitis of the hands due to atopic allergy to pollen.

    Archives of dermatology and syphilology·2010
    Same author

    Delayed healing of an abdominal wound due to food allergy.

    Western journal of surgery, obstetrics, and gynecology·2010
    Same author

    Atopic dermatitis of the hands due to food allergy.

    Archives of dermatology and syphilology·2010
    Same author

    Effect of restorations on pulpal blood flow in molars measured by laser Doppler flowmetry.

    International endodontic journal·2009

    Area of Science:

    • Endodontics
    • Dental Materials Science
    • Biocompatibility Studies

    Background:

    • Root canal sealers are crucial for the success of endodontic treatment.
    • Calcium hydroxide-based sealers are known for their potential antimicrobial and regenerative properties.
    • Evaluating sealing ability and biocompatibility is essential for new endodontic materials.

    Purpose of the Study:

    • To develop and evaluate a new root canal sealer based on calcium hydroxide.
    • To assess the sealing ability of the experimental sealer.
    • To investigate the biocompatibility of the new sealer in periapical tissues.

    Main Methods:

    • Sealing ability was determined by measuring dye penetration in extracted teeth.
    • Biocompatibility was assessed through histological examination of periapical tissues in monkey teeth.
    • Teeth were treated with vital pulpectomy and immediate root filling using the experimental sealer or a zinc oxide-eugenol control.

    Main Results:

    • The new calcium hydroxide-based sealer exhibited good sealing ability, comparable to the zinc oxide-eugenol control.
    • Histological examination revealed normal periapical tissues around teeth filled with the experimental sealer at 1 and 6 months post-treatment.
    • No adverse inflammatory reactions were observed, indicating favorable biocompatibility.

    Conclusions:

    • The newly developed calcium hydroxide-based root canal sealer possesses acceptable sealing ability.
    • The sealer demonstrates good biocompatibility, with no observed periapical tissue damage.
    • This experimental sealer shows potential as a viable option for endodontic applications.

    Related Experiment Videos