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

Dentine roughness after different surface treatments

M M Mohsen1, A A Shabka

  • 1Operative Dentistry Department, Faculty of Oral and Dental Medicine, Cairo University, Egypt.

Egyptian Dental Journal
|January 1, 1993
PubMed
Summary

Investigating dentine surface treatments, this study found CO2 gas laser resulted in a smooth dentine surface. Conventional EDTA and polyacrylic acid treatments also proved reliable for adhesive restorative materials.

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

Parental beliefs, attitudes, and practices on nutrition and children feeding: implications to preventive measures on children's obesity in Saudi Arabia.

European review for medical and pharmacological sciences·2024
Same author

Relationship between organizational climate and empowerment of nurses in Menoufiya hospitals, Egypt.

Eastern Mediterranean health journal = La revue de sante de la Mediterranee orientale = al-Majallah al-sihhiyah li-sharq al-mutawassit·2009
Same author

Comparative study of two filling techniques using glass-ionomer (Ketac-endo) root canal cement on fracture resistance of endodontically treated roots (in vitro).

Egyptian dental journal·1995
Same author

An investigation on the shear bond strength of one dentin adhesive at two different dentin depths.

Egyptian dental journal·1995
Same author

An investigation on the shear bond strength of three dentine adhesives.

Egyptian dental journal·1993

Area of Science:

  • Dental Materials Science
  • Biomaterials Engineering
  • Surface Science

Background:

  • Surface roughness significantly impacts adhesive restorative material bond strength to dentine.
  • Optimizing dentine surface treatment is crucial for durable dental restorations.
  • Evaluating novel and conventional methods for dentine surface preparation is essential.

Purpose of the Study:

  • To investigate the effect of various surface treatments on dentine roughness.
  • To compare the efficacy of H2O2, CO2 gas laser, EDTA, and polyacrylic acid on dentine surface.
  • To determine the most suitable treatments for enhancing adhesion of restorative materials.

Main Methods:

  • Sixty teeth were prepared to a standardized 600 grit surface roughness.
  • Dentine surfaces underwent treatments with H2O2, CO2 gas laser (30 and 48 J/cm2), EDTA, and polyacrylic acid.
  • Surface roughness was quantified using a profilometer and analyzed with AUTO-CAD software.

Main Results:

  • CO2 gas laser treatment resulted in a significantly smoother dentine surface.
  • EDTA and polyacrylic acid treatments demonstrated reliability and simplicity.
  • Treatment efficacy varied, suggesting a need for selection based on the adhesive system.

Conclusions:

  • Laser treatment offers a method for achieving a smooth dentine surface.
  • Conventional EDTA and polyacrylic acid remain effective and reliable dentine surface treatments.
  • The choice of dentine treatment should be guided by the specific adhesive material used for dental restorations.

Related Experiment Videos