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 response to implant surface morphology

D D D'Lima1, S M Lemperle, P C Chen

  • 1Division of Orthopaedic Surgery, Scripps Clinic and Research Foundation, La Jolla, California 92037, USA.

The Journal of Arthroplasty
|January 8, 1999
PubMed
Summary
This summary is machine-generated.

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

Prevalence and factors associated with urinary schistosomiasis in women attending cervical cancer screening in Sithobela, Eswatini: A facility-based cross-sectional study.

Helminthologia·2026
Same author

Small modifications can obtain good results when treating high transsphincteric anal fistula with LIFT.

Techniques in coloproctology·2020
Same author

Low-Voltage Metal-Oxide Thin Film Transistors Using <i>P</i>-Type Tin-Oxide Semiconductors.

Journal of nanoscience and nanotechnology·2019
Same author

Compromised autophagy precedes meniscus degeneration and cartilage damage in mice.

Osteoarthritis and cartilage·2017
Same author

Histopathological analyses of murine menisci: implications for joint aging and osteoarthritis.

Osteoarthritis and cartilage·2015
Same author

The Role of Oxygen Vacancies on Switching Characteristics of TiO(x) Resistive Memories.

Journal of nanoscience and nanotechnology·2015
Same journal

Patient Satisfaction and Outcomes at a Mean 11-Year Follow-Up Following Total Hip Arthroplasty with Subtrochanteric Osteotomy for Dislocated Hips After Schanz Osteotomy.

The Journal of arthroplasty·2026
Same journal

Comparative Analysis of Periprosthetic Joint Infection Rates After Total Hip Arthroplasty Across Facility Types: A Single Institution Study.

The Journal of arthroplasty·2026
Same journal

Preoperative Pneumonia and Its Association With Periprosthetic Joint Infection and Postoperative Complications After Total Hip and Knee Arthroplasty.

The Journal of arthroplasty·2026
Same journal

Conversion Total Hip Arthroplasty Following Prior Internal Fixation: A Comparison with Primary and Revision Total Hip Arthroplasty.

The Journal of arthroplasty·2026
Same journal

The Relationship Between Patient Satisfaction and the Degree of Valgus Deformity in Lateral Unicompartmental Knee Arthroplasty at a Mean 3-Year Follow-Up.

The Journal of arthroplasty·2026
Same journal

Kneeling After Total Knee Arthroplasty: Does Resurfacing the Patella Affect the Ability to Kneel?

The Journal of arthroplasty·2026
See all related articles

This study compared titanium implant osseointegration with different surface treatments in rabbits. Acid-etched surfaces showed enhanced bone contact, though all surfaces had similar mechanical strength.

Area of Science:

  • Biomaterials Science
  • Orthopedic Surgery
  • Materials Engineering

Background:

  • Osseointegration is crucial for dental and orthopedic implant success.
  • Surface modifications can influence bone-implant interactions.
  • Evaluating novel surface treatments is essential for improving implant fixation.

Purpose of the Study:

  • To compare osseointegration of titanium implants with fiber mesh, grit-blasted, and acid-etched surfaces.
  • To assess the impact of surface topography on bone apposition and interface strength.
  • To determine the potential of acid etching for enhancing cementless fixation.

Main Methods:

  • Titanium cylinders (25 mm x 5 mm) were implanted in rabbit tibias.
  • Surface treatments included fiber mesh (400 µm pores), grit-blasting (6 µm roughness), and acid-etching (18 µm roughness).

Related Experiment Videos

  • Scanning electron microscopy and mechanical pull-out tests were used at 2, 6, and 12 weeks.

    • Main Results:

    • Acid-etched surfaces exhibited significantly higher osseointegration percentages compared to fiber mesh surfaces.
    • All tested surface treatments resulted in comparable bone-implant interface strengths at 12 weeks.
    • Bone contact increased over time for all implant surfaces.

    Conclusions:

    • Acid etching is a promising surface treatment for improving bony apposition in cementless implants.
    • While surface topography affects bone contact, mechanical interface strength may be less sensitive to these specific variations.
    • Further research can optimize acid-etching parameters for enhanced clinical outcomes.