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

Bone level changes proximal to oral implants supporting fixed partial prostheses.

Chris C L Wyatt1, George A Zarb

  • 1Department of Oral Health Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada. cwyatt@unixg.ubc.ca

Clinical Oral Implants Research
|April 16, 2002
PubMed
Summary

Oral implant success depends on bone maintenance. This study found minimal bone loss after the first year of loading, with initial bone loss predicting long-term outcomes.

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

The scope of practice of geriatric dentistry in British Columbia (Canada): An exploratory study.

Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry·2024
Same author

Tooth loss and dementia amongst older adults residing in long-term care facilities in Vancouver: A case-control study.

Gerodontology·2023
Same author

Impact of the COVID-19 pandemic on the University of British Columbia Geriatric Dentistry Program: Clinical education and service.

Gerodontology·2021
Same author

Clinical accuracy and reproducibility of virtual interocclusal records.

The Journal of prosthetic dentistry·2020
Same author

Changes in Oral Health and Treatment Needs for Elderly Residents of Long-Term Care Facilities Over 10 Years.

Journal (Canadian Dental Association)·2019
Same author

The influence of altering sintering protocols on the optical and mechanical properties of zirconia: A review.

Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.]·2019

Area of Science:

  • Dental Implantology
  • Periodontology
  • Biomaterials Science

Background:

  • Oral implant success is contingent upon maintaining bone adjacent to implants.
  • Radiographic bone level changes are crucial indicators of oral implant longevity.
  • Understanding bone loss patterns informs long-term implant viability and patient outcomes.

Purpose of the Study:

  • To quantify radiographic bone level changes around Brånemark System implants supporting fixed partial prostheses.
  • To differentiate bone loss during the first year of loading from subsequent annual bone loss.
  • To correlate bone loss with patient, treatment, and outcome characteristics.

Main Methods:

  • Radiographic assessment of bone levels mesial and distal to 160 Brånemark System implants in 55 subjects.

Related Experiment Videos

  • Longitudinal follow-up ranging from 1 to 12 years post-loading.
  • Statistical analysis to compare bone loss metrics and identify influencing factors.

    • Main Results:

    • Mean bone loss was 0.33 mm (SD 0.59) in the first year, decreasing to 0.00 mm (SD 0.11) annually thereafter.
    • First-year bone loss positively correlated with subsequent annual bone loss.
    • Males, younger patients, and distal extension prostheses showed significantly higher first-year bone loss.

    Conclusions:

    • Oral implants exhibit minimal annual bone loss after the initial loading year.
    • Early bone loss is a predictor of long-term bone maintenance around implants.
    • Further research with larger cohorts and longer follow-up is warranted to elucidate factors influencing bone loss.