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

Peri-implantitis.

N Forna1, V Burlui, I C Luca

  • 1University of Medicine and Pharmacy Gr. T. Popa, Iaşi.

Revista Medico-Chirurgicala a Societatii De Medici Si Naturalisti Din Iasi
|April 11, 2000
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

Comparative study of diseases of the stomatognathic system and specific parameters of osteoporosis.

Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA·2015
Same author

[Considerations on the crown restoration in youngsters and teenagers].

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2015
Same author

[The effects of dental contacts in terminal occlusion].

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2014
Same author

[Biomechanical study on dento-alveolar arch forces].

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2011
Same author

Profile of the oral healthcare team in countries with emerging economies.

European journal of dental education : official journal of the Association for Dental Education in Europe·2008
Same author

Analysis of mandibular variability in humans of different geographic areas.

Annals of anatomy = Anatomischer Anzeiger : official organ of the Anatomische Gesellschaft·2006
Same journal

Antioxidant Activity of Essential Oil From Carum Carvi L. Cultivated in North-Eastern Romania.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
Same journal

Assessment of In Vitro Antioxidant activity of Some New Ferulic Acid Derivatives.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
Same journal

Fast RP-HPLC Method for the Determination of Bisoprolol.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
Same journal

In Vitro Dissolution Studies of Amiodarone Hydrochloride From Hydroxy-Propyl-β-Cyclodextrin/Amiodarone Inclusion Complex Formulated Into Modified-Release Tablets.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
Same journal

Esthetic Rehabilitation Through CAD/CAM Technology - Case Report.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
Same journal

Correlation Among Chronological Age, Dental Age and Cervical Vertebrae Maturity in Romanian Subjects.

Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi·2018
See all related articles

Rough-surfaced dental implants are linked to peri-implant lesions due to tissue degeneration. These lesions, affecting the epithelium and connective tissue, contrast with smooth implants, highlighting surface texture

Area of Science:

  • Dental Implantology
  • Periodontology
  • Biomaterials Science

Background:

  • Peri-implant lesions are associated with the interface between dental implants and surrounding soft tissues.
  • Lesions are more common with rough-surfaced implants compared to smooth, pure titanium implants.
  • Peri-implant connective tissue offers less protection than that around natural teeth, potentially leading to bone loss.

Purpose of the Study:

  • To investigate the morphopathological characteristics of peri-implant soft tissues affected by lesions.
  • To understand the cellular and tissue-level changes occurring around implants with different surface textures.

Main Methods:

  • Morphopathological examination of explanted peri-implant soft tissues.
  • Histological analysis focusing on epithelial and connective tissue changes.

Related Experiment Videos

Main Results:

  • Degenerative lesions were observed in the epithelium and chorion, despite the absence of significant inflammation in the gum's mucous membrane.
  • The papillary lamina propria showed reduced cellularity but was rich in collagen fibers, with evidence of vasodilatation and edema.
  • Significant alterations included lysis of intercellular junctions within the peri-implant epithelium and at the epithelial-basal membrane junction.

Conclusions:

  • Peri-implant lesions around rough implants involve degenerative changes rather than typical inflammation.
  • Alterations in intercellular junctions and epithelial-basal membrane integrity are key features.
  • Understanding these tissue responses is crucial for managing peri-implant complications.