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

Preparation modifications for damaged vital posterior teeth.

H T Shillingburg, R Jacobi, S E Brackett

    Dental Clinics of North America
    |April 1, 1985
    PubMed
    Summary

    Restoring severely damaged teeth with cast restorations involves modifying preparations to utilize existing tooth structure. For extensive damage, pin-retained cores are essential for rebuilding the tooth to support the final restoration.

    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

    Increased proportion of perforin-expressing CD8+T-cells indicates control of herpesvirus reactivation in children after stem cell transplantation.

    Clinical immunology (Orlando, Fla.)·2013
    Same author

    High level of perforin expression in T cells: An early prognostic marker of the severity of herpesvirus reactivation after allogeneic stem cell transplantation in adults.

    Clinical infectious diseases : an official publication of the Infectious Diseases Society of America·2010
    Same author

    Isotope evidence for the intensive use of marine foods by Late Upper Palaeolithic humans.

    Journal of human evolution·2005
    Same author

    Recommendations for end-of-life care in the intensive care unit: The Ethics Committee of the Society of Critical Care Medicine.

    Critical care medicine·2002
    Same author

    Practical guidelines on the withdrawal of life-sustaining therapies.

    International anesthesiology clinics·2001
    Same author

    Effects of resistance form on attachment strength of resin-retained castings.

    Journal - Oklahoma Dental Association·2001

    Area of Science:

    • Restorative Dentistry
    • Dental Materials Science

    Background:

    • Severe tooth damage compromises the integrity of cast restorations.
    • Traditional preparation methods may be insufficient for extensive coronal destruction.

    Purpose of the Study:

    • To outline modified preparation techniques for cast restorations on severely damaged teeth.
    • To define criteria for using auxiliary retention features and core build-ups.

    Main Methods:

    • Utilizing preexisting preparation features (boxes, isthmuses).
    • Incorporating new features like boxes, grooves, and pin holes for retention and resistance.
    • Employing pin-retained amalgam or composite resin cores when coronal destruction exceeds 50%.

    Main Results:

    Related Experiment Videos

  • Modified preparations enhance retention and resistance for cast restorations.
  • Pin-retained cores effectively rebuild teeth with significant coronal structure loss.
  • Successful preservation is achievable even with extensive tooth damage.

    • Conclusions:

    • Strategic modification of tooth preparations is crucial for successful cast restorations.
    • Auxiliary retention and resistance features are vital for severely compromised teeth.
    • Pin-retained cores provide a reliable foundation for cast restorations when tooth structure is limited.