Results 21 to 30 of about 46,996 (257)

The effect of implant neck microthread design on stress distribution of peri-implant bone with different level: A finite element analysis

Journal of Dental Sciences, 2020
Background/purpose: Significant research has proposed that the implant with microthread in the neck can significantly reduce marginal bone loss, but whether it is consistent in the condition of marginal bone loss is still unknown.
Zhi-Heng Jin, Meng-Dong Peng, Qing Li
doaj   +1 more source

A Clinical and Radiographic Evaluation of Zirconia Dental Implants: 10-Year Follow-Up

International Journal of Dentistry, 2021
Purpose. The aim is to evaluate the survival and success rates, as well as the marginal bone loss (MBL) and periodontal indexes, of zirconia implants with 10-year follow-up. Materials and Methods.
Andrea Enrico Borgonovo, Susanna Ferrario, Carlo Maiorana, Virna Vavassori, Rachele Censi, Dino Re   +5 more
doaj   +1 more source

Implants with a Laser-microgrooved Collar Placed in Grafted Posterior Maxillary Extraction Sockets and in Crestally Grafted Sinuses: a 5-Year Multicentre Retrospective Study

eJournal of Oral Maxillofacial Research, 2020
Objectives: The aim of this retrospective multicentre cohort study was to compare clinical outcomes, soft tissues conditions and differences in marginal bone loss between implants with a laser-microgrooved collar placed in posterior maxillary extraction ...
Renzo Guarnieri, Luca Savio, Alessandro Bermonds, Luca Testarelli   +3 more
doaj   +1 more source

Marginal bone loss in relation to the implant neck surface: An update

Medicina Oral Patología Oral y Cirugia Bucal, 2011
A review is made of the publications on the marginal bone loss of implants with a polished neck, rough neck with microthreading, and rough neck without microthreading. A PubMed search was carried out with the following key words: machined neck implant, polished neck implant, marginal bone loss, covering the period between January 1998 and March 2009 ...
Aloy-Prósper, A., Maestre-Ferrín, L., Peñarrocha Oltra, David, Peñarrocha-Diago, M.   +3 more
openaire   +3 more sources

Implant – Abutment Connections : A Review on Marginal Bone Loss

The Journal of Prosthetic and Implant Dentistry, 2022
Dental implants have been used for replacement of missing teeth. Various factors are considered to determine the success rate of dental implants. One of the important factors determining the success rate is peri-implant bone loss that occurs subsequently after implant placement .
Harinee A, Indu Raj, Femitha Syed, Devidas K P   +3 more
openaire   +1 more source

Evaluation of the effect of a new molecular precision implant-abutment systems on clinical success and marginal bone loss

Van Tıp Dergisi, 2020
INTRODUCTION: Introduction The purpose of this study was to assess the impact of molecular precision implant-abutment design on the maintenance of crestal bone levels around dental implants and the cumulative survival and success rates for the different ...
Esra Yüce, Işıl Damla Şener Yamaner
doaj   +1 more source

CLINICAL EVALUATION OF SPLINTED VS. UNSPLINTED SHORT IMPLANTS STABILITY RETAINING MANDIBULAR OVERDENTURES [PDF]

Alexandria Dental Journal, 2022
Introduction: Short implants non-invasively tackles severely resorbed ridges. In mandibular overdentures, most literature considered splinting of short implants the safest option despite its complications.
Ahmed AbdelHakim, Magued Fahmy, Nermeen Rady, Ahmed Weheda   +3 more
doaj   +1 more source

Comparison between Crown-to-Root Ratio and Crown-to-Implant Ratio in Natural Teeth

Journal of Pharmacy and Bioallied Sciences
Background: In locations with poor bone quality and significant masticatory pressures, bone resorption after tooth loss inhibits implant implantation. This condition requires augmentation or short implants.
Anita Tiwari, Leena Tomer, Bina Kumari, Arya Gupta, Kunal Raj, Sambit Prasad   +5 more
doaj   +1 more source

Influence of geometrical parameters of dental implants on secondary stability and osseointegration process depending on the type of bone

Эндодонтия Today, 2023
Aim. Comparison of the secondary stability and osseointegration rate of dental implants with fine and coarse threads placed in bones of various types.Materials and Methods.
R. V. Studenikin, A. V. Sushchenko, A. A. Mamedov   +2 more
doaj   +1 more source

Influence Of Supracrestal Tissue Height On Marginal Bone Level

International Dental Journal
Aim or purpose: This study aims to evaluate radiographically the impact of supracrestal tissue height on marginal bone loss in platform - switching posterior implants. Materials and methods: Fifty posterior implant restoration cases were enrolled. Cone -
Xu Shuyu, Zhang Min
doaj   +1 more source